Authentication Bypass
Monthly
Authentication bypass in Traefik Proxy's ForwardAuth and snippet-based authentication middleware allows remote unauthenticated attackers to access protected routes by exploiting incomplete header sanitization. Traefik sanitizes canonical forwarded headers (X-Forwarded-Proto) but fails to strip underscore-based aliases (X_Forwarded_Proto). When authentication backends normalize these header variants equivalently, attackers can inject spoofed trust context through alias headers to satisfy authentication checks without valid credentials. Patches released for versions 2.11.43, 3.6.14, and 3.7.0-rc.2. No public exploit identified at time of analysis, though the detailed technical disclosure in the GitHub advisory provides sufficient implementation details for reproduction.
Authentication bypass in Traefik's ForwardAuth middleware allows remote attackers to spoof the X-Forwarded-Prefix header and gain unauthorized access to protected backend routes when deployed behind trusted upstream proxies. Despite trustForwardHeader=false configuration, Traefik fails to sanitize attacker-controlled X-Forwarded-Prefix values in authentication subrequests, enabling attackers to impersonate trusted path prefixes (e.g., /admin) and bypass authorization checks in the authentication service. The vulnerability affects Traefik v2.x and v3.x series and is confirmed patched in versions 2.11.43, 3.6.14, and 3.7.0-rc.2. No KEV listing or EPSS data available at time of analysis, but a detailed proof-of-concept with complete Docker reproduction environment is publicly available in the GitHub advisory, significantly lowering exploitation complexity for attackers.
Unauthenticated attackers can steal admin tokens from Dgraph Alpha v25.3.2 and earlier via the exposed /debug/vars endpoint, enabling complete authentication bypass to administrative functions. The vulnerability exists because Dgraph incompletely fixed a previous cmdline exposure issue-blocking only /debug/pprof/cmdline while still serving Go's expvar handler at /debug/vars, which publishes the full command-line arguments including --security token= flags. Attackers can retrieve the token remotely without authentication (CVSS AV:N/PR:N) and replay it in X-Dgraph-AuthToken headers to access admin-only endpoints. Vendor patch released in v25.3.3 per GitHub advisory GHSA-vvf7-6rmr-m29q. No public exploit identified at time of analysis, but detailed proof-of-concept steps are published in the advisory.
Pre-authentication NoSQL injection in Dgraph allows remote unauthenticated attackers to exfiltrate entire databases and modify schemas via crafted JSON mutation keys. The vulnerability exploits unsanitized language tag fields in the addQueryIfUnique function, enabling DQL query injection through specially crafted HTTP POST requests to port 8080. Attackers can extract all database contents including credentials, secrets, and AWS keys with two HTTP requests against default configurations where ACL is disabled. CVSS 9.1 (Critical) with network vector, no authentication required, and low attack complexity. No public exploit code confirmed outside the GitHub advisory, though a complete proof-of-concept with video demonstration exists in the advisory. EPSS data not available for this recent CVE.
Remote unauthenticated attackers can exfiltrate all data from Dgraph databases via DQL injection in the /mutate endpoint's cond parameter. Default configurations with ACL disabled allow single HTTP POST requests to bypass authentication and execute arbitrary read queries, returning complete database contents including credentials, PII, and secrets. The vulnerability exploits unsanitized string concatenation in buildUpsertQuery() where user-supplied cond values are written directly into DQL queries without escaping or validation. Proof-of-concept demonstrates extraction of AWS credentials, GCP service account keys, and user secrets in a single request. No public exploitation confirmed at time of analysis, but POC code publicly available via GitHub advisory. EPSS data not available; CVSS 9.1 indicates critical severity with network vector and no authentication required.
Routing policy bypass in the Linux kernel's IPv6 Segment Routing (SRv6) seg6 lwtunnel implementation allows post-encapsulation SID lookups to be resolved from a stale, shared destination cache. Kernels from 4.10 onward that deploy seg6 encap routes shared a single dst_cache between seg6_input_core() and seg6_output_core(); whichever path executed first populated the cache and the other reused it blindly, bypassing its own routing lookup (e.g. ip rules matching the ingress interface or VRF table separation). Despite an NVD-assigned CVSS of 9.8 and a 'Authentication Bypass' tag, this is a routing-correctness/isolation defect rather than memory corruption or code execution; there is no public exploit identified at time of analysis and EPSS is negligible (0.02%, 7th percentile).
Authentication bypass in CodeChecker allows remote unauthenticated attackers to assign arbitrary permissions to any user through specially crafted URLs. All versions through 6.27.3 are affected, exposing static analysis infrastructure to complete compromise. CVSS 9.3 (Critical) with SSVC framework confirming total technical impact and automated exploitation potential. Proof-of-concept code exists (CVSS vector E:P), though CISA KEV does not currently list active exploitation. EPSS data unavailable but attack prerequisites are minimal (AV:N/AC:L/PR:N), making this a high-priority remediation target for organizations using CodeChecker in their development pipelines.
Apache NiFi TinkerpopClientService allows authenticated high-privilege users to execute arbitrary code without proper permission validation. The service fails to enforce required Execute Code permissions, enabling privilege escalation within the NiFi environment. While CVSS scores this at 7.5 (High), real-world risk requires authenticated high-privilege access (PR:H), significantly limiting the attack surface to compromised admin accounts or malicious insiders. No public exploit code has been identified, and CISA KEV does not list this vulnerability, suggesting no confirmed active exploitation at time of disclosure.
Tenant authorization bypass in Apache DolphinScheduler versions before 3.4.1 allows authenticated low-privilege users to execute workflows using arbitrary tenant configurations not assigned to their account, exposing high confidentiality and integrity risks. The vulnerability (CWE-863: Incorrect Authorization) enables privilege escalation through tenant context manipulation during workflow execution. Despite a CVSS score of 8.1, EPSS probability is low (0.02%, 4th percentile) with no active exploitation confirmed. Vendor patch is available in version 3.4.1.
Helix Core Server (P4D) before 2026.1 ships with insecure default configurations allowing remote unauthenticated attackers to create arbitrary user accounts, enumerate users, authenticate without passwords, and access repository contents via the built-in 'remote' user. EPSS score of 0.06% (19th percentile) suggests low observed exploitation attempts despite the high CVSS 8.8 score and SSVC classification as automatable with partial impact. No active exploitation confirmed (not in CISA KEV). Perforce reports this as vendor-disclosed with secure-by-default enforced in version 2026.1.
Eclipse KUKSA Databroker 0.5.0-0.6.0 allows privilege escalation from read-only JWT tokens to signal provider registration. Attackers with valid read-scope tokens can hijack the kuksa.val.v2 OpenProviderStream API to inject forged sensor/telemetry data into the vehicle data bus, poisoning downstream automotive systems and applications. CVSS 8.5 (High) reflects high integrity and availability impact across system and subsequent components. No active exploitation confirmed (not in CISA KEV), but the attack complexity is low and requires only low-privilege authentication.
Brute-force protection bypass in D-Link DWM-222W USB Wi-Fi Adapter allows remote unauthenticated attackers to perform unlimited authentication attempts against the device's login interface. The vulnerability eliminates rate limiting controls, enabling adversaries to systematically guess credentials until device takeover is achieved. CVSS 8.7 reflects the high integrity impact (VI:H) from potential device compromise, though no public exploit code has been identified and CISA has not flagged active exploitation.
Cross-namespace privilege escalation in Kyverno 1.17.x allows authenticated namespace administrators to bypass RBAC controls and read ConfigMaps from any Kubernetes namespace. The vulnerability exploits unvalidated `configMap.namespace` field in Kyverno's ConfigMap context loader, enabling attackers to leverage Kyverno's privileged service account permissions. This is a regression following incomplete fix for CVE-2026-22039, which addressed the same issue in `apiCall` context but missed the ConfigMap loader. Patch available in version 1.17.2. CVSS 7.7 with Changed Scope indicates significant multi-tenant cluster risk; EPSS data not available but the regression nature and RBAC bypass impact warrant immediate patching in multi-tenant environments.
Authenticated users in Kirby CMS can bypass permission controls to create unauthorized pages, files, and users by injecting malicious blueprint configuration during model creation. Versions prior to 4.9.0 and 5.4.0 fail to sanitize the 'blueprint' property in creation requests, allowing attackers with low-privilege accounts to override developer-defined authorization policies by setting 'create' => true in dynamic options. Patches are available in Kirby 4.9.0 and 5.4.0, which implement filtering of blueprint properties during normalization.
Remote unauthenticated attackers can bypass authentication and access sensitive configuration endpoints in SenseLive X3050's web management interface. The vulnerability enables complete device compromise without credentials due to improper access control enforcement (CWE-288). Reported by ICS-CERT and published in CISA advisory ICSA-26-111-12, this affects operational technology environments where the X3050 is deployed. With CVSS 9.3 (Critical) and network attack vector requiring no privileges or user interaction (AV:N/AC:L/PR:N/UI:N), this presents immediate risk to internet-exposed or network-accessible devices.
Unauthenticated remote attackers can retrieve and replace firmware on SenseLive X3050 industrial control devices via the remote management service, which performs no authentication, authorization, or integrity validation. This allows complete device takeover by uploading malicious firmware images. CISA has published an ICS advisory (ICSA-26-111-12), indicating industrial/OT sector relevance, though no CISA KEV listing or public exploit code has been identified at time of analysis.
Unauthenticated network discovery in SenseLive X3050 management ecosystem exposes device presence, identifiers, and management interfaces to attackers on the same network segment. The vendor's management protocol fails to authenticate discovery functions (CWE-306), allowing rapid enumeration of all deployed X3050 units without credentials. CISA ICS-CERT has issued an advisory (ICSA-26-111-12), indicating awareness in industrial control system environments. CVSS 8.7 reflects high confidentiality impact from network-based, low-complexity attacks requiring no privileges or user interaction.
SenseLive X3050's embedded management service grants full administrative control to unauthenticated remote attackers. The CVSS 4.0 score of 9.3 with network attack vector (AV:N), low complexity (AC:L), and no required privileges (PR:N) confirms this allows complete device compromise from any network-reachable host. CISA ICS Advisory ICSA-26-111-12 documents this vulnerability affecting industrial control system components, indicating potential operational technology (OT) environments are exposed. No authentication or authorization mechanisms protect the management interface, allowing arbitrary configuration changes, operational mode manipulation, and device state control through vendor or compatible clients.
Unauthorized configuration tampering in SenseLive X3050 web management interface allows authenticated attackers to set critical system parameters (IP addressing, watchdog timers, reconnect intervals, service ports) to unsafe values, causing persistent device unavailability or operational instability. CISA ICS-CERT advisory confirms impact on industrial control systems. Network-accessible with low complexity (AV:N/AC:L) but requires low-privilege authentication (PR:L). High integrity and availability impact (VI:H/VA:H) with zero confidentiality impact. No public exploit identified at time of analysis.
Remote unauthenticated attackers can permanently disable SenseLive X3050 industrial gateways and connected RS-485 downstream systems by modifying critical configuration parameters through the web management interface. The device's lack of physical reset button forces specialized console-based factory reset procedures, making this a high-impact operational disruption vector for industrial environments. CISA ICS-CERT has issued an advisory (ICSA-26-111-12), indicating industrial sector awareness of this authentication bypass flaw.
Client-side authentication bypass in SenseLive X3050's web management interface allows remote unauthenticated attackers to gain full administrative access by extracting hardcoded credentials from browser-executed JavaScript. The vulnerability enables complete compromise of device management with zero technical barriers (CVSS 9.3, AV:N/AC:L/PR:N). CISA ICS-CERT has published an advisory, indicating this affects operational technology environments where administrative access to industrial sensors could enable process manipulation or monitoring disruption.
Access control bypass in OpenClaw's Node browser proxy (all versions <= 2026.3.13-1, fixed in 2026.3.22) lets an authenticated remote attacker defeat the `nodeHost.browserProxy.allowProfiles` allowlist by mutating persistent profiles and selecting profiles at runtime, reaching browser profiles that were meant to be off-limits. Because the pre-fix proxy did not enforce the allowlist across the `query.profile`/`body.profile` selectors or block profile create/delete routes, an attacker with proxy access can target and manipulate restricted profiles. No public exploit identified at time of analysis, and EPSS is very low (0.04%, 13th percentile), but SSVC rates technical impact as total.
Authentication-bypass leading to remote code execution in OpenClaw before 2026.3.31 allows a node that is only device-paired to skip the node scope gate and invoke privileged node commands (including system.run) on the host. An attacker holding device-pairing credentials - but without the stricter node-pairing approval - can execute arbitrary commands with total impact to host confidentiality, integrity, and availability. No public exploit is identified at time of analysis; EPSS is low (0.37%, 59th percentile) and CISA SSVC records no known exploitation.
Authorization bypass in OpenClaw before 2026.3.28 lets an LLM agent silently disable execution-approval controls by writing to protected configuration paths (tools.exec.ask and tools.exec.security) through the gateway tool's config.patch and config.apply actions. Once the exec-approval guardrail is turned off, the agent can run commands without the user consent prompt that normally gates them, effectively self-escalating its own operational authority. EPSS is low (0.11%, 28th percentile) and there is no public exploit identified at time of analysis, but the technical impact is rated total by CISA's SSVC framework and a vendor patch is available.
Credential and traffic interception in the OpenClaw CLI (npm package 'openclaw', versions <= 2026.3.24) stems from its remote onboarding component persisting attacker-supplied discovery endpoints without an explicit trust confirmation. An adjacent attacker who can spoof a discovery endpoint can steer onboarding toward an attacker-controlled gateway and capture future gateway credentials or connection traffic. There is no public exploit identified at time of analysis, EPSS risk is negligible (0.01%), and CISA SSVC records no observed exploitation, though the technical impact is rated total.
Remote code execution in Microsoft Power Apps arises from an uncontrolled search path element (CWE-427) that lets an unauthorized attacker run arbitrary code over a network when a victim is lured into a triggering action. The flaw carries a CVSS 8.0 rating with a scope-changed impact, but exploitation requires high attacker effort and user interaction, and there is no public exploit identified at time of analysis. EPSS is very low (0.04%, 13th percentile) and CISA SSVC records no known exploitation, indicating limited real-world weaponization so far.
Privilege escalation in Microsoft Partner Center allows an authenticated, low-privileged user to elevate their access over the network due to improper access control (CWE-284), crossing a security boundary (CVSS scope-changed, 9.6). With confidentiality and integrity impact rated High and a scope change, a successful attacker can reach data or functions belonging to other tenants or higher privilege levels within the Partner Center platform. There is no public exploit identified at time of analysis, EPSS is very low (0.04%), and CISA's SSVC lists exploitation status as none.
Privilege escalation in Actual Budget sync-server (npm @actual-app/sync-server before 26.4.0) allows any authenticated user, including a low-privilege BASIC-role account, to gain full ADMIN control on servers that were migrated from password authentication to OpenID Connect. The flaw chains an unauthorized /account/change-password endpoint, an orphaned password auth row left active after migration, and a client-controlled loginMethod override, letting an attacker set a known password and log in as the anonymous ADMIN account. Publicly available exploit code exists (SSVC PoC) with a working curl-based chain, though EPSS is low (0.07%) and it is not listed in CISA KEV.
Unauthenticated authorization-key abuse in FlowiseAI Flowise before 3.1.0 lets remote attackers invoke the whitelisted text-to-speech endpoint (POST /api/v1/text-to-speech/generate) with an attacker-supplied credentialId, causing the server to decrypt and use a victim's stored provider API key (OpenAI, ElevenLabs, Azure, Google) to generate speech at the victim's expense. The GitHub Security Advisory (GHSA-5fw2-mwhh-9947) includes Docker-based validation proving the code path executes without authentication, but there is no public exploit identified at time of analysis and it is not in CISA KEV. EPSS is very low (0.04%, 12th percentile), consistent with SSVC exploitation status of 'none'.
Cross-workspace object takeover in Flowise (versions prior to 3.1.0) lets authenticated low-privilege users overwrite DocumentStore records belonging to other workspaces. The DocumentStore create endpoint accepts a client-supplied primary key and persists it via TypeORM repository.save(), turning the POST into an implicit UPSERT that can UPDATE another tenant's record and reassign or modify it. SSVC rates technical impact as total and lists proof-of-concept exploitation; EPSS is low (0.05%), and it is not on CISA KEV.
Authentication bypass in FlowiseAI Flowise before 3.1.0 lets an unauthenticated remote attacker who knows a victim's email address take over their account by abusing the password reset flow. The resetPassword method of AccountService never verifies that a reset token was actually issued, and because the stored token defaults to null (or an empty string after a prior reset), submitting a null/empty token to /api/v1/account/reset-password sets an attacker-chosen password. Publicly available exploit code exists (ZDI-CAN-28762, SSVC exploitation:poc); it is not listed in CISA KEV and EPSS is low (0.15%, 35th percentile).
Broken access control in SpiceJet's Online Booking System exposes complete passenger records through the public booking-retrieval page, which requires only a PNR code and passenger last name with no authentication or ownership verification. Any unauthenticated internet user who obtains or guesses these two inputs can retrieve extensive personal, travel, and booking metadata. No public exploit has been identified at time of analysis and EPSS is low (0.06%), but CISA's SSVC framework rates the flaw as automatable, meaning enumeration at scale is technically feasible.
Unauthorized passenger data disclosure in SpiceJet's Online Booking System lets unauthenticated remote attackers retrieve passenger name records (PNRs) and associated names by directly querying a profile endpoint that lacks authorization checks. Because PNR identifiers are predictable, records can be enumerated in bulk to harvest passenger names at scale. There is no public exploit identified at time of analysis and EPSS is very low (0.05%), but CISA's SSVC assessment flags the flaw as automatable with partial technical impact, and it is tracked as an ICS advisory (ICSA-26-113-04) and EU EUVD-2026-25299.
Cleartext transmission of password reset links in Flowise (via cloud.flowiseai.com) prior to version 3.1.0 allows a network-positioned man-in-the-middle attacker to intercept the reset token and hijack a victim's account. The reset email embeds the link over plain HTTP instead of HTTPS, so anyone sharing the victim's network (e.g., public Wi-Fi) can sniff the token during a reset flow. Publicly available exploit code exists (HackerOne report #1888915), but EPSS is very low (0.03%, 10th percentile) and there is no evidence of active exploitation.
Unauthenticated OAuth 2.0 access token disclosure in FlowiseAI Flowise before 3.1.0 lets remote attackers harvest valid third-party access tokens by chaining two unauthenticated endpoints. Because public chatflows expose their chatflowId by design, an attacker can query the public chatbot-config endpoint to read internal flowData containing OAuth credential identifiers, then invoke the unauthenticated token-refresh endpoint to mint live access tokens for services such as Gmail OAuth2. Publicly available exploit code exists (detailed PoC in the GHSA advisory); it is not listed in CISA KEV and EPSS is low (0.09%, 25th percentile).
Server-Side Request Forgery in FlowiseAI Flowise before 3.1.0 lets authenticated users abuse the Custom Function feature to reach internal network resources such as cloud metadata endpoints. The application's HTTP_DENY_LIST only wraps the axios and node-fetch libraries, so attacker-supplied JavaScript that imports the native Node.js http, https, or net modules sidesteps SSRF controls entirely. Publicly available exploit code exists (SSVC: PoC) with a demonstrated AWS EC2 IAM-credential theft path, though EPSS remains very low at 0.04%.
Remote code execution in Flowise before 3.1.0 lets an unauthenticated attacker run arbitrary OS commands as root inside the container with a single HTTP request. The flaw chains a parameter-override validation bypass (the FILE-STORAGE:: keyword check) with NODE_OPTIONS environment-variable injection through the Custom MCP node. Publicly available exploit code exists per the SSVC 'poc' rating, though EPSS is only 0.17%; no active exploitation has been confirmed.
Improper mass assignment in the account registration endpoint of Flowise (Flowise Cloud, versions prior to 3.1.0) lets unauthenticated attackers smuggle server-managed fields and nested objects into the POST /api/v1/account/register payload, forging ownership metadata, timestamps, organization association, and role mappings. In a multi-tenant SaaS deployment this breaks tenant trust boundaries, potentially letting an attacker attach a freshly-registered account to an existing organization with an elevated role. Publicly available exploit code exists (a working PoC is published in the GitHub Security Advisory), but the issue is not in CISA KEV and EPSS is very low (0.04%, 13th percentile).
Unauthenticated remote file read/write and NTLM coercion in Kofax Capture (rebranded Tungsten Capture) 6.0.0.0 stems from the Ascent Capture Service exposing a deprecated .NET Remoting HTTP channel on TCP/2424 with a default, publicly known endpoint identifier and no authentication. A remote attacker can abuse .NET Remoting object unmarshalling to instantiate a server-side System.Net.WebClient, allowing arbitrary file read/write and coerced NTLMv2 authentication that can cascade into credential theft, denial of service, remote code execution, or lateral movement depending on the service account's privileges. Publicly available exploit code exists (VulnCheck/gist PoC); it is not listed in CISA KEV, and EPSS is low at 0.16% (37th percentile).
Unauthenticated SQL injection in SocialEngine (versions ≤7.8.0) via the text parameter of the /activity/index/get-memberall endpoint lets remote attackers read arbitrary database contents, reset administrator passwords, and reach the Admin Panel's Packages Manager - a path that can escalate to remote code execution. A public proof-of-concept exists (KarmaInSecurity KIS-2026-08) and SSVC rates the flaw as automatable with total technical impact, though EPSS remains low at 0.17%. No public exploit in CISA KEV, so this is publicly available exploit code rather than confirmed active exploitation.
Authentication bypass in Borg SPM 2007 allows remote unauthenticated attackers to impersonate any user and gain complete system access without credentials. This discontinued product (sales ended 2008) presents maximum network exposure (CVSS:4.0 9.3, AV:N/AC:L/PR:N) with trivial exploitation conditions. While no CISA KEV listing exists, the simplicity of exploitation combined with complete system compromise (VC:H/VI:H/VA:H) makes this critical for organizations still running this legacy software, though real-world deployment is likely minimal given the 18-year product discontinuation.
Authenticated Editor-level attackers can achieve Remote Code Execution in ExactMetrics WordPress plugin (all versions ≤9.1.2) by chaining exposed onboarding credentials to install and activate arbitrary plugin ZIP files from attacker-controlled URLs. The attack exploits a missing authorization check in the 'exactmetrics_connect_process' AJAX endpoint that accepts the one-time hash token obtained via the exposed 'onboarding_key' transient-effectively bypassing plugin installation controls. EPSS and KEV status unknown; CVSS 7.2 reflects high-privilege requirement (PR:H) but direct path to RCE makes this a critical risk for multi-author WordPress sites where Editors have dashboard viewing permissions. Wordfence advisory and source code references confirm the vulnerability chain across three distinct code locations in versions through 9.1.1.
Symlink-based privilege escalation in Froxlor versions prior to 2.3.6 allows authenticated customers to gain ownership of arbitrary system directories. When the ExportCron executes as root, it performs 'chown -R' on user-controlled export paths that bypass symlink validation (introduced to fix CVE-2023-6069), enabling attackers to place symbolic links and hijack ownership of critical system files. This is a regression of the CVE-2023-6069 fix where DataDump.add() failed to apply the same symlink protections used elsewhere. EPSS data unavailable; no evidence of active exploitation (not in CISA KEV), but the specific vulnerability class (symlink following in privileged operations) has well-known exploitation patterns. Patch available in version 2.3.6.
DNS zone file injection in Froxlor versions prior to 2.3.6 allows authenticated customers to inject arbitrary BIND directives and DNS records through unvalidated record types and unsanitized newline characters. Attackers with low-privilege customer accounts can manipulate DNS resolution for managed domains by embedding malicious directives like $INCLUDE, $ORIGIN, or $GENERATE into zone files, potentially redirecting traffic, creating unauthorized records, or disrupting DNS services. CVSS 8.5 with scope change indicates impact beyond the vulnerable component. Vendor patch released in version 2.3.6 (GitHub commit 47a8af5d). No CISA KEV listing or public exploit identified at time of analysis, but attack complexity is low (AC:L) for authenticated users.
Remote unauthenticated attackers achieve full code execution on Paperclip AI orchestration servers (versions prior to 2026.416.0) via authentication bypass through a six-step API call chain. The attack requires no credentials, no user interaction, and succeeds against default 'authenticated' mode deployments exposed to network access. CVSS 10.0 with scope change indicates container/host escape potential. No active exploitation confirmed in CISA KEV at time of analysis, though the vendor advisory (GitHub Security Advisory GHSA-68qg-g8mg-6pr7) confirms the critical authentication bypass mechanism in both @paperclipai/server and paperclip npm packages.
Privilege escalation in WeKan (versions prior to 8.35) allows authenticated board members with low privileges to perform administrative integration management without authorization checks. Attackers can enumerate webhook URLs and secrets, create/modify/delete integrations, and manipulate integration activities through unprotected REST API endpoints. CVSS 8.7 reflects high confidentiality and integrity impact with network attack vector and low complexity. VulnCheck reported this vulnerability with vendor patch available in version 8.35 and commit 2cd702f. EPSS data not available; no confirmed active exploitation or POC identified at time of analysis.
Authorization bypass in RustFS, a Rust-based S3-compatible object-storage server, lets any authenticated low-privilege account (for example a read-only user) reconfigure event-notification targets because the four handlers in rustfs/src/admin/handlers/event.rs only verify authentication and skip the validate_admin_request admin-action check used by every other admin handler. An attacker can overwrite an admin-defined webhook or MQTT target by name to silently redirect bucket events - containing object keys, bucket names, user identities, and request metadata - to an attacker-controlled endpoint, evade audit logging, and coerce an SSRF health probe from the server. Publicly available exploit code exists (live PoC scripts), but EPSS is very low (0.05%, 15th percentile) and CISA SSVC lists exploitation as none, indicating a real but not-yet-exploited weakness.
Unauthenticated attackers can execute remote code and read arbitrary files in Xerte Online Toolkits 3.15 and earlier via a missing authentication flaw in the elFinder connector endpoint. The vulnerability stems from a logic error where HTTP redirects for unauthenticated requests fail to terminate PHP execution, allowing full server-side processing of file operations. Attackers can create directories, upload files, rename, duplicate, overwrite, and delete files in project media directories without authentication. When chained with path traversal and extension blocklist bypasses, this enables complete system compromise. VulnCheck identified the flaw, and vendor patches are available via three GitHub commits addressing versions 3.13.0 through 3.15.0.
Remote code execution in Xerte Online Toolkits 3.15 and earlier allows unauthenticated attackers to upload and execute arbitrary PHP code by chaining an incomplete file extension filter bypass (.php4 extension) with authentication bypass and path traversal vulnerabilities in the elFinder connector endpoint. Attackers can achieve complete server compromise by uploading malicious PHP files, renaming them with the .php4 extension to evade filtering, and executing operating system commands. Vendor-released patches available via three GitHub commits (02661be, 17e4f94, 507d55c). No public exploit code or active exploitation confirmed at time of analysis, though the attack chain is straightforward for skilled attackers.
Authentication bypass in rclone's remote control (RC) API allows network attackers to disable authorization checks via unauthenticated configuration mutation, enabling full administrative access to RC endpoints. The `options/set` endpoint lacks authentication requirements and permits setting `rc.NoAuth=true`, which disables protection for all RC methods marked `AuthRequired: true`. Affects rclone v1.45 onward when RC is network-accessible without HTTP authentication. No CISA KEV listing or public exploit code identified at time of analysis, though GitHub security advisory provides detailed proof-of-concept reproduction steps. CVSS 9.2 reflects critical severity with network vector and no authentication required, though CVSS:4.0 AT:P (Attack Requirements: Present) indicates specific deployment prerequisites limit automatic exploitation.
OpenRemote Manager allows privilege escalation to Keycloak master realm administrator through improper authorization in the Manager API. Users with write:admin permission in any non-master realm can manipulate realm role assignments in other realms, including master, by exploiting missing authorization checks in the updateUserRealmRoles endpoint. An attacker controlling any user in the master realm can grant themselves admin privileges, achieving full Keycloak administrator access. Vendor-released patch version 1.22.1 addresses this vulnerability. No public exploit code identified at time of analysis, though a detailed proof-of-concept is documented in the advisory.
Complete authentication bypass in openvpn-auth-oauth2 plugin mode (v1.26.3-1.27.2) grants VPN access to unauthenticated clients. Legacy OpenVPN clients lacking WebAuth/SSO support bypass OIDC authentication entirely and gain full network access due to incorrect plugin return codes. Only the experimental shared-library plugin deployment is affected; the default management-interface mode is not vulnerable. Vendor patch released in v1.27.3 with confirmed fix commits. No active exploitation reported, but trivial to exploit with standard Linux openvpn CLI against vulnerable deployments.
Insecure direct object reference in Fullstep V5 allows authenticated users to enumerate and modify other users' supplier registration data via predictable API endpoints. Authenticated attackers with low privileges can exploit vulnerable GET and POST endpoints to list sensitive user information (/api/suppliers/v1/suppliers/) and update arbitrary user profiles including personal details and documents (/#/supplier-registration/supplier-registration/). CVSS 7.6 reflects high confidentiality and integrity impact with low attack complexity. No public exploit code identified at time of analysis, but the IDOR pattern is trivial to exploit once authenticated. INCIBE-CERT advisory confirms patch availability from vendor.
Authentication bypass in Fullstep V5 registration process enables unauthenticated remote attackers to obtain valid JWT tokens for accessing protected API resources without credentials. CVSS v4.0 score of 8.7 reflects the severity of network-accessible authentication bypass with high confidentiality impact. Vendor patch is available through INCIBE coordination. No evidence of active exploitation (not in CISA KEV) or public exploit code at time of analysis, though the vulnerability's low complexity (AC:L) and lack of required authentication (PR:N) make it readily exploitable once discovered.
Authorization bypass in Create DB Tables WordPress plugin allows any authenticated user, including Subscribers, to execute arbitrary database operations including DROP TABLE commands against critical WordPress core tables. Wordfence reported this vulnerability affecting all versions through 1.2.1, where admin_post hooks lack both capability checks and nonce verification. Attackers with minimal Subscriber-level credentials can destroy entire WordPress installations by deleting wp_users, wp_options, or other core tables. CVSS vector indicates network-based attack (AV:N) with no authentication required (PR:N), though the description confirms authentication IS required at Subscriber level - this discrepancy suggests the CVSS vector may be incorrectly scored. No active exploitation confirmed via CISA KEV at time of analysis, but the vulnerability is trivially exploitable given the code is publicly viewable in WordPress plugin repository.
Authorization bypass in Sendmachine for WordPress plugin (versions ≤1.0.20) allows unauthenticated remote attackers to overwrite SMTP configuration settings without authentication. Attackers can redirect all outbound emails from WordPress sites - including password reset tokens and sensitive communications - to attacker-controlled servers, enabling credential theft and account takeover. CVSS 9.8 (Critical) reflects network attack vector with no authentication or user interaction required. No active exploitation confirmed at time of analysis, though the straightforward attack path (single HTTP request to exposed admin function) makes this a high-priority remediation target for sites using this plugin.
Authorization bypass in Spring Security 7.0.0-7.0.4 allows unauthenticated remote attackers to circumvent access controls when applications use servlet-path-based intercept-url configurations. The framework fails to include the servlet path when computing pattern matches for authorization rules, causing protected endpoints to become accessible without proper authorization checks. No public exploit code identified at time of analysis, but the straightforward bypass condition (misconfigured servlet-path directives) and network attack vector (CVSS AV:N/AC:L/PR:N) make this readily exploitable in affected deployments.
Missing authorization in a+HRD API allows authenticated low-privilege remote attackers to read arbitrary database contents. The vulnerability exists in a specific API method that fails to properly verify user permissions, enabling lateral privilege escalation to access sensitive data beyond the attacker's authorization scope. The CVSS 4.0 score of 7.1 reflects high confidentiality impact with network attack vector and low attack complexity, though exploitation requires valid user credentials.
Authentication bypass in MinIO object storage allows remote attackers to write arbitrary objects to any bucket using only a valid access key, without the corresponding secret key or cryptographic signature. The vulnerability affects MinIO RELEASE.2023-05-18T00-05-36Z through RELEASE.2026-04-11T03-20-12Z. Attackers can impersonate any user with WRITE permissions by exploiting a logic flaw in the STREAMING-UNSIGNED-PAYLOAD-TRAILER code path that incorrectly validates credentials from query parameters while bypassing signature verification. Vendor-released patch available in RELEASE.2026-04-11T03-20-12Z (GitHub commit 76913a9f). No public exploit identified at time of analysis, but exploitation requires only knowledge of a valid access key and target bucket name.
Authentication bypass in MinIO RELEASE.2023-05-18T00-05-36Z through RELEASE.2026-04-11T03-20-12Z allows remote unauthenticated attackers to write arbitrary objects to any bucket by exploiting an unvalidated auth type in the Snowball auto-extract handler. Attackers need only a valid access key (including the default 'minioadmin') and can fabricate signatures without knowing the secret key. CVSS 8.8 reflects network-accessible, low-complexity exploitation with no authentication required (CVSS:4.0 PR:N). No public exploit identified at time of analysis, but exploitation requires only basic S3 API knowledge. Patched in RELEASE.2026-04-11T03-20-12Z per vendor advisory GHSA-9c4q-hq6p-c237.
Authentication bypass in OAuth2 Proxy 7.5.0-7.15.1 allows remote unauthenticated attackers to access protected resources by exploiting path normalization discrepancies between the proxy and backend services. When deployments use skip_auth_routes or skip_auth_regex with broad wildcard patterns, attackers can inject '#' or '%23' (URL-encoded fragment delimiter) to match public allowlist rules while the upstream application serves sensitive endpoints. CVSS 8.2 (AV:N/AC:L/PR:N/UI:N) reflects network-based unauthenticated access; no public exploit identified at time of analysis. EPSS data not provided. Fixed in version 7.15.2 through conservative path normalization.
Improper authorization in GitHub Enterprise Server (GHES) lets an authenticated attacker abuse scoped user-to-server (ghu_) tokens to reach private repositories outside their intended GitHub App installation scope, including write access. The root cause is an authorization fallback that treated a revoked or deleted installation as a global installation context; chained with token-revocation timing and SSH push attribution, an attacker can obtain and reuse a victim-scoped token. It affects all GHES releases prior to 3.21 and was reported through the GitHub Bug Bounty program, with no public exploit identified at time of analysis.
Account takeover in GitHub Enterprise Server (all versions prior to 3.21) is possible through an OAuth redirect URI validation bypass caused by a flawed regular expression (CWE-185). An attacker who knows a first-party OAuth application's registered callback URL can craft a malicious authorization link that leaks the victim's OAuth authorization code to an attacker-controlled domain, granting access to the victim's account with the scopes of that application. Reported via the GitHub Bug Bounty program; there is no public exploit identified at time of analysis, EPSS is very low (0.05%), and CISA SSVC records exploitation status as none.
Authentication bypass in Oxia (oxia-db) metadata store and coordination system prior to 0.16.2 allows an attacker holding a valid OIDC/JWT token issued for a different service by the same identity provider to authenticate to Oxia. The OIDC provider unconditionally set SkipClientIDCheck: true in the go-oidc verifier, disabling library-level audience (aud) validation and breaking the audience/tenant isolation that OAuth2/OIDC relies on. There is no public exploit identified at time of analysis, EPSS is very low (0.05%), and CISA SSVC records no known exploitation, but the technical impact is rated total.
Local privilege-driven compromise in Oracle VM VirtualBox 7.2.6 (Core component) allows a high-privileged local attacker who is already logged onto the host running VirtualBox to take over the VirtualBox instance, with a scope change that can significantly impact additional products beyond the hypervisor itself. The flaw is classed as improper access control (CWE-284) and tagged as an authentication bypass, yielding total confidentiality, integrity, and availability impact. There is no public exploit identified at time of analysis, it is not listed in CISA KEV, and EPSS is negligible (0.01%), consistent with the high attack complexity and privilege requirements.
Privilege-based host compromise in Oracle VM VirtualBox 7.2.6 (Core component) allows a high-privileged local attacker with logon access to the host to take over VirtualBox, with a scope change that can significantly impact additional products beyond the hypervisor itself. Disclosed in Oracle's April 2026 Critical Patch Update with a CVSS 3.1 base score of 7.5 and full confidentiality, integrity, and availability impact. No public exploit identified at time of analysis, and CISA SSVC records exploitation status as none with the flaw rated not automatable.
Denial-of-service in Oracle VM VirtualBox 7.2.6 (Core component) lets an unauthenticated remote attacker reachable over the VirtualBox Remote Desktop Protocol (VRDP/RDP) service trigger a hang or repeatable crash, producing a complete availability loss of the virtualization host process. There is no public exploit identified at time of analysis, and EPSS is very low (0.04%, 12th percentile), so while the flaw is network-reachable and unauthenticated, real-world exploitation pressure currently appears minimal. Note that the supplied 'Authentication Bypass' tag conflicts with the availability-only CVSS vector - the confirmed impact is DoS, not auth bypass.
Full compromise of Oracle Application Development Framework (ADF Faces component) is possible by an authenticated low-privileged user with local logon access to the host where ADF executes, affecting Fusion Middleware versions 12.2.1.4.0 and 14.1.2.0.0. The improper access control weakness (CWE-284) yields complete confidentiality, integrity, and availability loss ("takeover") with a CVSS 3.1 base score of 7.8. No public exploit identified at time of analysis; the EPSS probability is negligible at 0.01% (2nd percentile) and CISA SSVC records exploitation as none.
Full compromise of Oracle VM VirtualBox 7.2.6 (Core component) is possible for a high-privileged local attacker who can log on to the host where VirtualBox runs, per Oracle's April 2026 Critical Patch Update. Because the flaw carries a scope change (S:C), a successful attack breaks out of VirtualBox and can significantly impact additional products on the host, yielding total loss of confidentiality, integrity, and availability. There is no public exploit identified at time of analysis and EPSS is negligible (0.01%), consistent with the high exploitation difficulty (AC:H) and the local, high-privilege prerequisite.
Unauthenticated information disclosure in Oracle Financial Services Transaction Filtering 8.1.2.8.0 (User Interface component) allows a remote attacker with only network/HTTP access to read all data accessible to the application. Oracle rates it CVSS 7.5 (confidentiality-only), and community tagging labels it an authentication bypass; there is no public exploit identified at time of analysis, with EPSS at a low 0.03% (9th percentile) and SSVC exploitation status 'none'.
Guest-to-host compromise in Oracle VM VirtualBox 7.2.6 (Core component) allows a high-privileged local attacker to take over the VirtualBox instance, with a scope change that can significantly impact products beyond VirtualBox itself - consistent with a hypervisor escape affecting the host. Disclosed in the Oracle April 2026 Critical Patch Update with a CVSS 3.1 base score of 7.5. There is no public exploit identified at time of analysis, and EPSS exploitation probability is negligible (0.01%).
Unauthorized data access in Oracle Database Server's Java VM component allows a remote, unauthenticated attacker to compromise the Java VM over Oracle Net (default port 1521) and read all data accessible to it, affecting versions 19.3-19.30 and 21.3-21.21. The flaw is rated CVSS 7.5 with confidentiality-only impact and is easily exploitable per Oracle, though EPSS is very low (0.03%, 9th percentile) and no public exploit identified at time of analysis. It is addressed in the Oracle Critical Patch Update of April 2026.
Unauthorized data disclosure in Oracle Financial Services Customer Screening 8.1.2.8.0 (User Interface component) allows a remote, unauthenticated attacker with only HTTP network access to read all data accessible to the application. The flaw is an authorization/access-control weakness (CWE-285) that yields high confidentiality impact without any integrity or availability effect. There is no public exploit identified at time of analysis, and the EPSS probability is very low (0.03%, 9th percentile), indicating no observed exploitation activity.
Unauthorized data access in Oracle Financial Services Analytical Applications Infrastructure (OFSAA) versions 8.0.7.9, 8.0.8.7, and 8.1.2.5 lets a remote, unauthenticated attacker read critical data over HTTP with no user interaction. The flaw stems from improper access control (CWE-284) in the Platform component and is tagged as an authentication bypass, though impact is limited to confidentiality (no data modification or denial of service). No public exploit has been identified at time of analysis and EPSS exploitation probability is very low (0.03%).
Broad data compromise in Oracle PeopleSoft Enterprise PeopleTools 8.61 through 8.62 allows a low-privileged, network-adjacent attacker to reach any data the platform can access. The flaw sits in the Security component and is characterized by improper access control (CWE-284, tagged as Authentication Bypass), letting an authenticated-but-unprivileged user read, create, delete, or modify critical data across the deployment. There is no public exploit identified at time of analysis, EPSS risk is very low (0.03%), and it is not on CISA KEV.
Unauthenticated information disclosure in Oracle WebLogic Server (Fusion Middleware, Web Services component) versions 12.2.1.4.0, 14.1.1.0.0, 14.1.2.0.0, and 15.1.1.0.0 allows a remote attacker with only HTTP network access to read critical data, potentially gaining access to all data accessible to the server. The flaw is rated CVSS 7.5 with confidentiality-only impact and is classified under CWE-200 (Information Exposure). Publicly available exploit code exists per the CISA SSVC assessment, but the vulnerability is not on the CISA KEV list and EPSS exploitation probability is very low (0.03%).
Unauthorized information disclosure in Oracle HCM Common Architecture (Knowledge Integration component of Oracle E-Business Suite, versions 12.2.3 through 12.2.15) lets a remote, unauthenticated attacker read critical HCM data over HTTP without any user interaction. Oracle rates this 7.5 (confidentiality-only impact) and addressed it in the April 2026 Critical Patch Update. There is no public exploit identified at time of analysis and EPSS exploitation probability is very low (0.03%), but SSVC flags the attack as automatable.
Full server takeover in Oracle WebLogic Server 12.2.1.4.0 and 14.1.1.0.0 (Core component) allows a high-privileged, authenticated attacker with HTTP network access to fully compromise the affected instance, resulting in total loss of confidentiality, integrity, and availability. CVSS 3.1 base score is 7.2 (PR:H), and while the intelligence tags reference 'Authentication Bypass,' the CVSS vector requires high privileges, indicating a conflict worth vendor verification. There is no public exploit identified at time of analysis, EPSS is very low (0.04%, 12th percentile), and CISA SSVC reports no known exploitation.
Cross-boundary compromise of Oracle HTTP Server (a component of Oracle Fusion Middleware) affects supported versions 12.2.1.4.0 and 14.1.2.0.0, where an unauthenticated remote attacker sending crafted HTTP traffic can gain read and write access to critical server-accessible data and, via a scope change, impact additional co-located products. The CVSS 3.1 base score is 8.7 with high confidentiality and integrity impact but no availability impact, and the flaw is classified as improper access control (CWE-284) with an Authentication Bypass tag. Currently there is no public exploit identified at time of analysis, EPSS risk is low (0.03%, 9th percentile), and CISA's SSVC rates exploitation as none despite a 'total' technical impact rating.
Unauthenticated authentication-bypass and access-control weakness in Oracle Identity Manager Connector 12.2.1.4.0 (Core component of Oracle Fusion Middleware) allows a network attacker to read, create, delete, or modify any data the connector can reach over HTTPS. Rated CVSS 3.1 9.1 with high confidentiality and integrity impact but no availability impact, it is easily exploitable without credentials or user interaction, though EPSS is very low (0.03%) and there is no public exploit identified at time of analysis. SSVC marks technical impact as total and the flaw as automatable, so it warrants prompt patching in the April 2026 Oracle CPU despite the currently low observed exploitation.
Authentication bypass in Oracle Identity Manager Connector 12.2.1.4.0 (Oracle Fusion Middleware, Core component) lets a remote, unauthenticated attacker reach and manipulate all connector-accessible data over HTTPS. Because the flaw is a missing-authentication weakness (CWE-306), an attacker can read, create, delete, or modify critical identity data with no credentials and low complexity. There is no public exploit identified at time of analysis, and EPSS is very low (0.03%), but the CVSS 9.1 and CISA SSVC 'total' technical impact rating mark it as high severity.
Unauthenticated data compromise in Oracle Identity Manager Connector 12.2.1.4.0 (Oracle Fusion Middleware, Core component) allows a remote attacker to reach the connector over HTTPS with no credentials and read, create, delete, or modify all connector-accessible data. Mapped to CWE-306 (Missing Authentication) and tagged as an authentication bypass, it carries a CVSS 3.1 base score of 9.1 (C:H/I:H). There is no public exploit identified at time of analysis, and EPSS is very low (0.03%, 9th percentile), but CISA SSVC rates it automatable with total technical impact.
Full takeover of Oracle Enterprise Manager Base Platform (versions 13.5 and 24.1) is possible through the Event Management component, where a high-privileged attacker with HTTP network access can compromise the platform and, due to a scope change, significantly impact additional connected products. The flaw is classed as CWE-306 (Missing Authentication for Critical Function) and tagged as an authentication bypass, carrying a CVSS 3.1 base score of 9.1 with full confidentiality, integrity, and availability impact. There is no public exploit identified at time of analysis, no CISA KEV listing, and EPSS is very low (0.04%, 12th percentile), indicating no observed exploitation activity to date.
Full takeover of Oracle Advanced Inbound Telephony (a module within Oracle E-Business Suite, versions 12.2.3 through 12.2.15) is possible by a remote, unauthenticated attacker over HTTP against the Setup and Administration component, per Oracle's April 2026 Critical Patch Update. Classified as a missing-authentication authentication bypass (CWE-306) with a 9.8 CVSS, successful exploitation yields complete confidentiality, integrity, and availability compromise of the product. There is no public exploit identified at time of analysis, and EPSS probability is low (0.04%), but CISA's SSVC assessment rates the technical impact as total and the flaw as automatable.
Unauthorized data disclosure in Oracle Java SE, Oracle GraalVM for JDK, and Oracle GraalVM Enterprise Edition arises from a flaw in the JAXP (Java API for XML Processing) component, allowing an unauthenticated remote attacker to read critical or all accessible data across affected JDK 8, 11, 17, 21, 25, and 26 builds. The confidentiality-only issue (CVSS 7.5, C:H/I:N/A:N) is easily exploitable over multiple network protocols, including via web services that pass attacker-supplied data into JAXP APIs, and also affects sandboxed Java Web Start/applet deployments running untrusted code. There is no public exploit identified at time of analysis and EPSS is very low (0.03%, 9th percentile), consistent with the SSVC exploitation status of 'none'.
Privilege-based compromise of the Oracle Applications DBA product (ADPatch component) within Oracle E-Business Suite 12.2.3 through 12.2.15 allows an already high-privileged attacker with HTTP network access to fully take over the Applications DBA and, via a scope change, significantly impact additional products. Exploitation is rated difficult and requires human interaction from a victim other than the attacker. There is no public exploit identified at time of analysis, EPSS is negligible (0.03%, 10th percentile), and it is not in CISA KEV, indicating low real-world exploitation pressure despite the high CVSS score.
Unauthorized data disclosure in Oracle Financial Services Analytical Applications Infrastructure (OFSAA) 8.0.7.9, 8.0.8.7, and 8.1.2.5 allows a remote, unauthenticated attacker to reach protected data over HTTP against the Platform component. Successful exploitation yields read access to critical or all OFSAA-accessible data with no integrity or availability impact. There is no public exploit identified at time of analysis, and EPSS is very low (0.03%, 9th percentile), consistent with CISA SSVC scoring exploitation as 'none.'
Unauthorized data manipulation in Oracle Life Sciences Empirica Signal 9.2.1 through 9.2.3 (Common Core component) allows a low-privileged, network-authenticated attacker to create, delete, or modify critical data and read a subset of accessible data over HTTP. The scope-changed flaw (rooted in improper access control, CWE-284) can significantly impact additional products beyond Empirica Signal itself, and Oracle rates it CVSS 3.1 8.5. There is no public exploit identified at time of analysis, and EPSS is very low at 0.03% (8th percentile).
Cryptographic signature verification bypass in ASP.NET Core 10.0 enables remote unauthenticated attackers to forge authentication tokens and gain unauthorized access to protected resources. Tagged as a JWT attack involving authentication bypass, this vulnerability allows complete compromise of confidentiality and integrity without requiring any special conditions (AV:N/AC:L/PR:N/UI:N). Microsoft has released a security update addressing this flaw. No active exploitation confirmed in CISA KEV at time of analysis, though the authentication bypass nature and network-accessible attack surface present significant risk for widely deployed ASP.NET Core applications.
ClearanceKit 5.0.4 and earlier allows local attackers with low-privilege accounts to bypass file-system access controls and read/modify all protected files by spoofing Apple platform binary status. The vulnerability stems from incorrect validation of code signing identifiers - specifically, treating processes with empty Team IDs but non-empty Signing IDs as trusted Apple binaries. Malicious software can exploit this logic flaw to impersonate processes in the global allowlist and gain unauthorized access to sensitive data. CVSS 8.4 reflects high confidentiality and integrity impact in local attack scenarios. EPSS and KEV data not available; no public exploit confirmed at time of analysis, though the GitHub security advisory provides detailed vulnerability disclosure.
Authentication bypass in Traefik Proxy's ForwardAuth and snippet-based authentication middleware allows remote unauthenticated attackers to access protected routes by exploiting incomplete header sanitization. Traefik sanitizes canonical forwarded headers (X-Forwarded-Proto) but fails to strip underscore-based aliases (X_Forwarded_Proto). When authentication backends normalize these header variants equivalently, attackers can inject spoofed trust context through alias headers to satisfy authentication checks without valid credentials. Patches released for versions 2.11.43, 3.6.14, and 3.7.0-rc.2. No public exploit identified at time of analysis, though the detailed technical disclosure in the GitHub advisory provides sufficient implementation details for reproduction.
Authentication bypass in Traefik's ForwardAuth middleware allows remote attackers to spoof the X-Forwarded-Prefix header and gain unauthorized access to protected backend routes when deployed behind trusted upstream proxies. Despite trustForwardHeader=false configuration, Traefik fails to sanitize attacker-controlled X-Forwarded-Prefix values in authentication subrequests, enabling attackers to impersonate trusted path prefixes (e.g., /admin) and bypass authorization checks in the authentication service. The vulnerability affects Traefik v2.x and v3.x series and is confirmed patched in versions 2.11.43, 3.6.14, and 3.7.0-rc.2. No KEV listing or EPSS data available at time of analysis, but a detailed proof-of-concept with complete Docker reproduction environment is publicly available in the GitHub advisory, significantly lowering exploitation complexity for attackers.
Unauthenticated attackers can steal admin tokens from Dgraph Alpha v25.3.2 and earlier via the exposed /debug/vars endpoint, enabling complete authentication bypass to administrative functions. The vulnerability exists because Dgraph incompletely fixed a previous cmdline exposure issue-blocking only /debug/pprof/cmdline while still serving Go's expvar handler at /debug/vars, which publishes the full command-line arguments including --security token= flags. Attackers can retrieve the token remotely without authentication (CVSS AV:N/PR:N) and replay it in X-Dgraph-AuthToken headers to access admin-only endpoints. Vendor patch released in v25.3.3 per GitHub advisory GHSA-vvf7-6rmr-m29q. No public exploit identified at time of analysis, but detailed proof-of-concept steps are published in the advisory.
Pre-authentication NoSQL injection in Dgraph allows remote unauthenticated attackers to exfiltrate entire databases and modify schemas via crafted JSON mutation keys. The vulnerability exploits unsanitized language tag fields in the addQueryIfUnique function, enabling DQL query injection through specially crafted HTTP POST requests to port 8080. Attackers can extract all database contents including credentials, secrets, and AWS keys with two HTTP requests against default configurations where ACL is disabled. CVSS 9.1 (Critical) with network vector, no authentication required, and low attack complexity. No public exploit code confirmed outside the GitHub advisory, though a complete proof-of-concept with video demonstration exists in the advisory. EPSS data not available for this recent CVE.
Remote unauthenticated attackers can exfiltrate all data from Dgraph databases via DQL injection in the /mutate endpoint's cond parameter. Default configurations with ACL disabled allow single HTTP POST requests to bypass authentication and execute arbitrary read queries, returning complete database contents including credentials, PII, and secrets. The vulnerability exploits unsanitized string concatenation in buildUpsertQuery() where user-supplied cond values are written directly into DQL queries without escaping or validation. Proof-of-concept demonstrates extraction of AWS credentials, GCP service account keys, and user secrets in a single request. No public exploitation confirmed at time of analysis, but POC code publicly available via GitHub advisory. EPSS data not available; CVSS 9.1 indicates critical severity with network vector and no authentication required.
Routing policy bypass in the Linux kernel's IPv6 Segment Routing (SRv6) seg6 lwtunnel implementation allows post-encapsulation SID lookups to be resolved from a stale, shared destination cache. Kernels from 4.10 onward that deploy seg6 encap routes shared a single dst_cache between seg6_input_core() and seg6_output_core(); whichever path executed first populated the cache and the other reused it blindly, bypassing its own routing lookup (e.g. ip rules matching the ingress interface or VRF table separation). Despite an NVD-assigned CVSS of 9.8 and a 'Authentication Bypass' tag, this is a routing-correctness/isolation defect rather than memory corruption or code execution; there is no public exploit identified at time of analysis and EPSS is negligible (0.02%, 7th percentile).
Authentication bypass in CodeChecker allows remote unauthenticated attackers to assign arbitrary permissions to any user through specially crafted URLs. All versions through 6.27.3 are affected, exposing static analysis infrastructure to complete compromise. CVSS 9.3 (Critical) with SSVC framework confirming total technical impact and automated exploitation potential. Proof-of-concept code exists (CVSS vector E:P), though CISA KEV does not currently list active exploitation. EPSS data unavailable but attack prerequisites are minimal (AV:N/AC:L/PR:N), making this a high-priority remediation target for organizations using CodeChecker in their development pipelines.
Apache NiFi TinkerpopClientService allows authenticated high-privilege users to execute arbitrary code without proper permission validation. The service fails to enforce required Execute Code permissions, enabling privilege escalation within the NiFi environment. While CVSS scores this at 7.5 (High), real-world risk requires authenticated high-privilege access (PR:H), significantly limiting the attack surface to compromised admin accounts or malicious insiders. No public exploit code has been identified, and CISA KEV does not list this vulnerability, suggesting no confirmed active exploitation at time of disclosure.
Tenant authorization bypass in Apache DolphinScheduler versions before 3.4.1 allows authenticated low-privilege users to execute workflows using arbitrary tenant configurations not assigned to their account, exposing high confidentiality and integrity risks. The vulnerability (CWE-863: Incorrect Authorization) enables privilege escalation through tenant context manipulation during workflow execution. Despite a CVSS score of 8.1, EPSS probability is low (0.02%, 4th percentile) with no active exploitation confirmed. Vendor patch is available in version 3.4.1.
Helix Core Server (P4D) before 2026.1 ships with insecure default configurations allowing remote unauthenticated attackers to create arbitrary user accounts, enumerate users, authenticate without passwords, and access repository contents via the built-in 'remote' user. EPSS score of 0.06% (19th percentile) suggests low observed exploitation attempts despite the high CVSS 8.8 score and SSVC classification as automatable with partial impact. No active exploitation confirmed (not in CISA KEV). Perforce reports this as vendor-disclosed with secure-by-default enforced in version 2026.1.
Eclipse KUKSA Databroker 0.5.0-0.6.0 allows privilege escalation from read-only JWT tokens to signal provider registration. Attackers with valid read-scope tokens can hijack the kuksa.val.v2 OpenProviderStream API to inject forged sensor/telemetry data into the vehicle data bus, poisoning downstream automotive systems and applications. CVSS 8.5 (High) reflects high integrity and availability impact across system and subsequent components. No active exploitation confirmed (not in CISA KEV), but the attack complexity is low and requires only low-privilege authentication.
Brute-force protection bypass in D-Link DWM-222W USB Wi-Fi Adapter allows remote unauthenticated attackers to perform unlimited authentication attempts against the device's login interface. The vulnerability eliminates rate limiting controls, enabling adversaries to systematically guess credentials until device takeover is achieved. CVSS 8.7 reflects the high integrity impact (VI:H) from potential device compromise, though no public exploit code has been identified and CISA has not flagged active exploitation.
Cross-namespace privilege escalation in Kyverno 1.17.x allows authenticated namespace administrators to bypass RBAC controls and read ConfigMaps from any Kubernetes namespace. The vulnerability exploits unvalidated `configMap.namespace` field in Kyverno's ConfigMap context loader, enabling attackers to leverage Kyverno's privileged service account permissions. This is a regression following incomplete fix for CVE-2026-22039, which addressed the same issue in `apiCall` context but missed the ConfigMap loader. Patch available in version 1.17.2. CVSS 7.7 with Changed Scope indicates significant multi-tenant cluster risk; EPSS data not available but the regression nature and RBAC bypass impact warrant immediate patching in multi-tenant environments.
Authenticated users in Kirby CMS can bypass permission controls to create unauthorized pages, files, and users by injecting malicious blueprint configuration during model creation. Versions prior to 4.9.0 and 5.4.0 fail to sanitize the 'blueprint' property in creation requests, allowing attackers with low-privilege accounts to override developer-defined authorization policies by setting 'create' => true in dynamic options. Patches are available in Kirby 4.9.0 and 5.4.0, which implement filtering of blueprint properties during normalization.
Remote unauthenticated attackers can bypass authentication and access sensitive configuration endpoints in SenseLive X3050's web management interface. The vulnerability enables complete device compromise without credentials due to improper access control enforcement (CWE-288). Reported by ICS-CERT and published in CISA advisory ICSA-26-111-12, this affects operational technology environments where the X3050 is deployed. With CVSS 9.3 (Critical) and network attack vector requiring no privileges or user interaction (AV:N/AC:L/PR:N/UI:N), this presents immediate risk to internet-exposed or network-accessible devices.
Unauthenticated remote attackers can retrieve and replace firmware on SenseLive X3050 industrial control devices via the remote management service, which performs no authentication, authorization, or integrity validation. This allows complete device takeover by uploading malicious firmware images. CISA has published an ICS advisory (ICSA-26-111-12), indicating industrial/OT sector relevance, though no CISA KEV listing or public exploit code has been identified at time of analysis.
Unauthenticated network discovery in SenseLive X3050 management ecosystem exposes device presence, identifiers, and management interfaces to attackers on the same network segment. The vendor's management protocol fails to authenticate discovery functions (CWE-306), allowing rapid enumeration of all deployed X3050 units without credentials. CISA ICS-CERT has issued an advisory (ICSA-26-111-12), indicating awareness in industrial control system environments. CVSS 8.7 reflects high confidentiality impact from network-based, low-complexity attacks requiring no privileges or user interaction.
SenseLive X3050's embedded management service grants full administrative control to unauthenticated remote attackers. The CVSS 4.0 score of 9.3 with network attack vector (AV:N), low complexity (AC:L), and no required privileges (PR:N) confirms this allows complete device compromise from any network-reachable host. CISA ICS Advisory ICSA-26-111-12 documents this vulnerability affecting industrial control system components, indicating potential operational technology (OT) environments are exposed. No authentication or authorization mechanisms protect the management interface, allowing arbitrary configuration changes, operational mode manipulation, and device state control through vendor or compatible clients.
Unauthorized configuration tampering in SenseLive X3050 web management interface allows authenticated attackers to set critical system parameters (IP addressing, watchdog timers, reconnect intervals, service ports) to unsafe values, causing persistent device unavailability or operational instability. CISA ICS-CERT advisory confirms impact on industrial control systems. Network-accessible with low complexity (AV:N/AC:L) but requires low-privilege authentication (PR:L). High integrity and availability impact (VI:H/VA:H) with zero confidentiality impact. No public exploit identified at time of analysis.
Remote unauthenticated attackers can permanently disable SenseLive X3050 industrial gateways and connected RS-485 downstream systems by modifying critical configuration parameters through the web management interface. The device's lack of physical reset button forces specialized console-based factory reset procedures, making this a high-impact operational disruption vector for industrial environments. CISA ICS-CERT has issued an advisory (ICSA-26-111-12), indicating industrial sector awareness of this authentication bypass flaw.
Client-side authentication bypass in SenseLive X3050's web management interface allows remote unauthenticated attackers to gain full administrative access by extracting hardcoded credentials from browser-executed JavaScript. The vulnerability enables complete compromise of device management with zero technical barriers (CVSS 9.3, AV:N/AC:L/PR:N). CISA ICS-CERT has published an advisory, indicating this affects operational technology environments where administrative access to industrial sensors could enable process manipulation or monitoring disruption.
Access control bypass in OpenClaw's Node browser proxy (all versions <= 2026.3.13-1, fixed in 2026.3.22) lets an authenticated remote attacker defeat the `nodeHost.browserProxy.allowProfiles` allowlist by mutating persistent profiles and selecting profiles at runtime, reaching browser profiles that were meant to be off-limits. Because the pre-fix proxy did not enforce the allowlist across the `query.profile`/`body.profile` selectors or block profile create/delete routes, an attacker with proxy access can target and manipulate restricted profiles. No public exploit identified at time of analysis, and EPSS is very low (0.04%, 13th percentile), but SSVC rates technical impact as total.
Authentication-bypass leading to remote code execution in OpenClaw before 2026.3.31 allows a node that is only device-paired to skip the node scope gate and invoke privileged node commands (including system.run) on the host. An attacker holding device-pairing credentials - but without the stricter node-pairing approval - can execute arbitrary commands with total impact to host confidentiality, integrity, and availability. No public exploit is identified at time of analysis; EPSS is low (0.37%, 59th percentile) and CISA SSVC records no known exploitation.
Authorization bypass in OpenClaw before 2026.3.28 lets an LLM agent silently disable execution-approval controls by writing to protected configuration paths (tools.exec.ask and tools.exec.security) through the gateway tool's config.patch and config.apply actions. Once the exec-approval guardrail is turned off, the agent can run commands without the user consent prompt that normally gates them, effectively self-escalating its own operational authority. EPSS is low (0.11%, 28th percentile) and there is no public exploit identified at time of analysis, but the technical impact is rated total by CISA's SSVC framework and a vendor patch is available.
Credential and traffic interception in the OpenClaw CLI (npm package 'openclaw', versions <= 2026.3.24) stems from its remote onboarding component persisting attacker-supplied discovery endpoints without an explicit trust confirmation. An adjacent attacker who can spoof a discovery endpoint can steer onboarding toward an attacker-controlled gateway and capture future gateway credentials or connection traffic. There is no public exploit identified at time of analysis, EPSS risk is negligible (0.01%), and CISA SSVC records no observed exploitation, though the technical impact is rated total.
Remote code execution in Microsoft Power Apps arises from an uncontrolled search path element (CWE-427) that lets an unauthorized attacker run arbitrary code over a network when a victim is lured into a triggering action. The flaw carries a CVSS 8.0 rating with a scope-changed impact, but exploitation requires high attacker effort and user interaction, and there is no public exploit identified at time of analysis. EPSS is very low (0.04%, 13th percentile) and CISA SSVC records no known exploitation, indicating limited real-world weaponization so far.
Privilege escalation in Microsoft Partner Center allows an authenticated, low-privileged user to elevate their access over the network due to improper access control (CWE-284), crossing a security boundary (CVSS scope-changed, 9.6). With confidentiality and integrity impact rated High and a scope change, a successful attacker can reach data or functions belonging to other tenants or higher privilege levels within the Partner Center platform. There is no public exploit identified at time of analysis, EPSS is very low (0.04%), and CISA's SSVC lists exploitation status as none.
Privilege escalation in Actual Budget sync-server (npm @actual-app/sync-server before 26.4.0) allows any authenticated user, including a low-privilege BASIC-role account, to gain full ADMIN control on servers that were migrated from password authentication to OpenID Connect. The flaw chains an unauthorized /account/change-password endpoint, an orphaned password auth row left active after migration, and a client-controlled loginMethod override, letting an attacker set a known password and log in as the anonymous ADMIN account. Publicly available exploit code exists (SSVC PoC) with a working curl-based chain, though EPSS is low (0.07%) and it is not listed in CISA KEV.
Unauthenticated authorization-key abuse in FlowiseAI Flowise before 3.1.0 lets remote attackers invoke the whitelisted text-to-speech endpoint (POST /api/v1/text-to-speech/generate) with an attacker-supplied credentialId, causing the server to decrypt and use a victim's stored provider API key (OpenAI, ElevenLabs, Azure, Google) to generate speech at the victim's expense. The GitHub Security Advisory (GHSA-5fw2-mwhh-9947) includes Docker-based validation proving the code path executes without authentication, but there is no public exploit identified at time of analysis and it is not in CISA KEV. EPSS is very low (0.04%, 12th percentile), consistent with SSVC exploitation status of 'none'.
Cross-workspace object takeover in Flowise (versions prior to 3.1.0) lets authenticated low-privilege users overwrite DocumentStore records belonging to other workspaces. The DocumentStore create endpoint accepts a client-supplied primary key and persists it via TypeORM repository.save(), turning the POST into an implicit UPSERT that can UPDATE another tenant's record and reassign or modify it. SSVC rates technical impact as total and lists proof-of-concept exploitation; EPSS is low (0.05%), and it is not on CISA KEV.
Authentication bypass in FlowiseAI Flowise before 3.1.0 lets an unauthenticated remote attacker who knows a victim's email address take over their account by abusing the password reset flow. The resetPassword method of AccountService never verifies that a reset token was actually issued, and because the stored token defaults to null (or an empty string after a prior reset), submitting a null/empty token to /api/v1/account/reset-password sets an attacker-chosen password. Publicly available exploit code exists (ZDI-CAN-28762, SSVC exploitation:poc); it is not listed in CISA KEV and EPSS is low (0.15%, 35th percentile).
Broken access control in SpiceJet's Online Booking System exposes complete passenger records through the public booking-retrieval page, which requires only a PNR code and passenger last name with no authentication or ownership verification. Any unauthenticated internet user who obtains or guesses these two inputs can retrieve extensive personal, travel, and booking metadata. No public exploit has been identified at time of analysis and EPSS is low (0.06%), but CISA's SSVC framework rates the flaw as automatable, meaning enumeration at scale is technically feasible.
Unauthorized passenger data disclosure in SpiceJet's Online Booking System lets unauthenticated remote attackers retrieve passenger name records (PNRs) and associated names by directly querying a profile endpoint that lacks authorization checks. Because PNR identifiers are predictable, records can be enumerated in bulk to harvest passenger names at scale. There is no public exploit identified at time of analysis and EPSS is very low (0.05%), but CISA's SSVC assessment flags the flaw as automatable with partial technical impact, and it is tracked as an ICS advisory (ICSA-26-113-04) and EU EUVD-2026-25299.
Cleartext transmission of password reset links in Flowise (via cloud.flowiseai.com) prior to version 3.1.0 allows a network-positioned man-in-the-middle attacker to intercept the reset token and hijack a victim's account. The reset email embeds the link over plain HTTP instead of HTTPS, so anyone sharing the victim's network (e.g., public Wi-Fi) can sniff the token during a reset flow. Publicly available exploit code exists (HackerOne report #1888915), but EPSS is very low (0.03%, 10th percentile) and there is no evidence of active exploitation.
Unauthenticated OAuth 2.0 access token disclosure in FlowiseAI Flowise before 3.1.0 lets remote attackers harvest valid third-party access tokens by chaining two unauthenticated endpoints. Because public chatflows expose their chatflowId by design, an attacker can query the public chatbot-config endpoint to read internal flowData containing OAuth credential identifiers, then invoke the unauthenticated token-refresh endpoint to mint live access tokens for services such as Gmail OAuth2. Publicly available exploit code exists (detailed PoC in the GHSA advisory); it is not listed in CISA KEV and EPSS is low (0.09%, 25th percentile).
Server-Side Request Forgery in FlowiseAI Flowise before 3.1.0 lets authenticated users abuse the Custom Function feature to reach internal network resources such as cloud metadata endpoints. The application's HTTP_DENY_LIST only wraps the axios and node-fetch libraries, so attacker-supplied JavaScript that imports the native Node.js http, https, or net modules sidesteps SSRF controls entirely. Publicly available exploit code exists (SSVC: PoC) with a demonstrated AWS EC2 IAM-credential theft path, though EPSS remains very low at 0.04%.
Remote code execution in Flowise before 3.1.0 lets an unauthenticated attacker run arbitrary OS commands as root inside the container with a single HTTP request. The flaw chains a parameter-override validation bypass (the FILE-STORAGE:: keyword check) with NODE_OPTIONS environment-variable injection through the Custom MCP node. Publicly available exploit code exists per the SSVC 'poc' rating, though EPSS is only 0.17%; no active exploitation has been confirmed.
Improper mass assignment in the account registration endpoint of Flowise (Flowise Cloud, versions prior to 3.1.0) lets unauthenticated attackers smuggle server-managed fields and nested objects into the POST /api/v1/account/register payload, forging ownership metadata, timestamps, organization association, and role mappings. In a multi-tenant SaaS deployment this breaks tenant trust boundaries, potentially letting an attacker attach a freshly-registered account to an existing organization with an elevated role. Publicly available exploit code exists (a working PoC is published in the GitHub Security Advisory), but the issue is not in CISA KEV and EPSS is very low (0.04%, 13th percentile).
Unauthenticated remote file read/write and NTLM coercion in Kofax Capture (rebranded Tungsten Capture) 6.0.0.0 stems from the Ascent Capture Service exposing a deprecated .NET Remoting HTTP channel on TCP/2424 with a default, publicly known endpoint identifier and no authentication. A remote attacker can abuse .NET Remoting object unmarshalling to instantiate a server-side System.Net.WebClient, allowing arbitrary file read/write and coerced NTLMv2 authentication that can cascade into credential theft, denial of service, remote code execution, or lateral movement depending on the service account's privileges. Publicly available exploit code exists (VulnCheck/gist PoC); it is not listed in CISA KEV, and EPSS is low at 0.16% (37th percentile).
Unauthenticated SQL injection in SocialEngine (versions ≤7.8.0) via the text parameter of the /activity/index/get-memberall endpoint lets remote attackers read arbitrary database contents, reset administrator passwords, and reach the Admin Panel's Packages Manager - a path that can escalate to remote code execution. A public proof-of-concept exists (KarmaInSecurity KIS-2026-08) and SSVC rates the flaw as automatable with total technical impact, though EPSS remains low at 0.17%. No public exploit in CISA KEV, so this is publicly available exploit code rather than confirmed active exploitation.
Authentication bypass in Borg SPM 2007 allows remote unauthenticated attackers to impersonate any user and gain complete system access without credentials. This discontinued product (sales ended 2008) presents maximum network exposure (CVSS:4.0 9.3, AV:N/AC:L/PR:N) with trivial exploitation conditions. While no CISA KEV listing exists, the simplicity of exploitation combined with complete system compromise (VC:H/VI:H/VA:H) makes this critical for organizations still running this legacy software, though real-world deployment is likely minimal given the 18-year product discontinuation.
Authenticated Editor-level attackers can achieve Remote Code Execution in ExactMetrics WordPress plugin (all versions ≤9.1.2) by chaining exposed onboarding credentials to install and activate arbitrary plugin ZIP files from attacker-controlled URLs. The attack exploits a missing authorization check in the 'exactmetrics_connect_process' AJAX endpoint that accepts the one-time hash token obtained via the exposed 'onboarding_key' transient-effectively bypassing plugin installation controls. EPSS and KEV status unknown; CVSS 7.2 reflects high-privilege requirement (PR:H) but direct path to RCE makes this a critical risk for multi-author WordPress sites where Editors have dashboard viewing permissions. Wordfence advisory and source code references confirm the vulnerability chain across three distinct code locations in versions through 9.1.1.
Symlink-based privilege escalation in Froxlor versions prior to 2.3.6 allows authenticated customers to gain ownership of arbitrary system directories. When the ExportCron executes as root, it performs 'chown -R' on user-controlled export paths that bypass symlink validation (introduced to fix CVE-2023-6069), enabling attackers to place symbolic links and hijack ownership of critical system files. This is a regression of the CVE-2023-6069 fix where DataDump.add() failed to apply the same symlink protections used elsewhere. EPSS data unavailable; no evidence of active exploitation (not in CISA KEV), but the specific vulnerability class (symlink following in privileged operations) has well-known exploitation patterns. Patch available in version 2.3.6.
DNS zone file injection in Froxlor versions prior to 2.3.6 allows authenticated customers to inject arbitrary BIND directives and DNS records through unvalidated record types and unsanitized newline characters. Attackers with low-privilege customer accounts can manipulate DNS resolution for managed domains by embedding malicious directives like $INCLUDE, $ORIGIN, or $GENERATE into zone files, potentially redirecting traffic, creating unauthorized records, or disrupting DNS services. CVSS 8.5 with scope change indicates impact beyond the vulnerable component. Vendor patch released in version 2.3.6 (GitHub commit 47a8af5d). No CISA KEV listing or public exploit identified at time of analysis, but attack complexity is low (AC:L) for authenticated users.
Remote unauthenticated attackers achieve full code execution on Paperclip AI orchestration servers (versions prior to 2026.416.0) via authentication bypass through a six-step API call chain. The attack requires no credentials, no user interaction, and succeeds against default 'authenticated' mode deployments exposed to network access. CVSS 10.0 with scope change indicates container/host escape potential. No active exploitation confirmed in CISA KEV at time of analysis, though the vendor advisory (GitHub Security Advisory GHSA-68qg-g8mg-6pr7) confirms the critical authentication bypass mechanism in both @paperclipai/server and paperclip npm packages.
Privilege escalation in WeKan (versions prior to 8.35) allows authenticated board members with low privileges to perform administrative integration management without authorization checks. Attackers can enumerate webhook URLs and secrets, create/modify/delete integrations, and manipulate integration activities through unprotected REST API endpoints. CVSS 8.7 reflects high confidentiality and integrity impact with network attack vector and low complexity. VulnCheck reported this vulnerability with vendor patch available in version 8.35 and commit 2cd702f. EPSS data not available; no confirmed active exploitation or POC identified at time of analysis.
Authorization bypass in RustFS, a Rust-based S3-compatible object-storage server, lets any authenticated low-privilege account (for example a read-only user) reconfigure event-notification targets because the four handlers in rustfs/src/admin/handlers/event.rs only verify authentication and skip the validate_admin_request admin-action check used by every other admin handler. An attacker can overwrite an admin-defined webhook or MQTT target by name to silently redirect bucket events - containing object keys, bucket names, user identities, and request metadata - to an attacker-controlled endpoint, evade audit logging, and coerce an SSRF health probe from the server. Publicly available exploit code exists (live PoC scripts), but EPSS is very low (0.05%, 15th percentile) and CISA SSVC lists exploitation as none, indicating a real but not-yet-exploited weakness.
Unauthenticated attackers can execute remote code and read arbitrary files in Xerte Online Toolkits 3.15 and earlier via a missing authentication flaw in the elFinder connector endpoint. The vulnerability stems from a logic error where HTTP redirects for unauthenticated requests fail to terminate PHP execution, allowing full server-side processing of file operations. Attackers can create directories, upload files, rename, duplicate, overwrite, and delete files in project media directories without authentication. When chained with path traversal and extension blocklist bypasses, this enables complete system compromise. VulnCheck identified the flaw, and vendor patches are available via three GitHub commits addressing versions 3.13.0 through 3.15.0.
Remote code execution in Xerte Online Toolkits 3.15 and earlier allows unauthenticated attackers to upload and execute arbitrary PHP code by chaining an incomplete file extension filter bypass (.php4 extension) with authentication bypass and path traversal vulnerabilities in the elFinder connector endpoint. Attackers can achieve complete server compromise by uploading malicious PHP files, renaming them with the .php4 extension to evade filtering, and executing operating system commands. Vendor-released patches available via three GitHub commits (02661be, 17e4f94, 507d55c). No public exploit code or active exploitation confirmed at time of analysis, though the attack chain is straightforward for skilled attackers.
Authentication bypass in rclone's remote control (RC) API allows network attackers to disable authorization checks via unauthenticated configuration mutation, enabling full administrative access to RC endpoints. The `options/set` endpoint lacks authentication requirements and permits setting `rc.NoAuth=true`, which disables protection for all RC methods marked `AuthRequired: true`. Affects rclone v1.45 onward when RC is network-accessible without HTTP authentication. No CISA KEV listing or public exploit code identified at time of analysis, though GitHub security advisory provides detailed proof-of-concept reproduction steps. CVSS 9.2 reflects critical severity with network vector and no authentication required, though CVSS:4.0 AT:P (Attack Requirements: Present) indicates specific deployment prerequisites limit automatic exploitation.
OpenRemote Manager allows privilege escalation to Keycloak master realm administrator through improper authorization in the Manager API. Users with write:admin permission in any non-master realm can manipulate realm role assignments in other realms, including master, by exploiting missing authorization checks in the updateUserRealmRoles endpoint. An attacker controlling any user in the master realm can grant themselves admin privileges, achieving full Keycloak administrator access. Vendor-released patch version 1.22.1 addresses this vulnerability. No public exploit code identified at time of analysis, though a detailed proof-of-concept is documented in the advisory.
Complete authentication bypass in openvpn-auth-oauth2 plugin mode (v1.26.3-1.27.2) grants VPN access to unauthenticated clients. Legacy OpenVPN clients lacking WebAuth/SSO support bypass OIDC authentication entirely and gain full network access due to incorrect plugin return codes. Only the experimental shared-library plugin deployment is affected; the default management-interface mode is not vulnerable. Vendor patch released in v1.27.3 with confirmed fix commits. No active exploitation reported, but trivial to exploit with standard Linux openvpn CLI against vulnerable deployments.
Insecure direct object reference in Fullstep V5 allows authenticated users to enumerate and modify other users' supplier registration data via predictable API endpoints. Authenticated attackers with low privileges can exploit vulnerable GET and POST endpoints to list sensitive user information (/api/suppliers/v1/suppliers/) and update arbitrary user profiles including personal details and documents (/#/supplier-registration/supplier-registration/). CVSS 7.6 reflects high confidentiality and integrity impact with low attack complexity. No public exploit code identified at time of analysis, but the IDOR pattern is trivial to exploit once authenticated. INCIBE-CERT advisory confirms patch availability from vendor.
Authentication bypass in Fullstep V5 registration process enables unauthenticated remote attackers to obtain valid JWT tokens for accessing protected API resources without credentials. CVSS v4.0 score of 8.7 reflects the severity of network-accessible authentication bypass with high confidentiality impact. Vendor patch is available through INCIBE coordination. No evidence of active exploitation (not in CISA KEV) or public exploit code at time of analysis, though the vulnerability's low complexity (AC:L) and lack of required authentication (PR:N) make it readily exploitable once discovered.
Authorization bypass in Create DB Tables WordPress plugin allows any authenticated user, including Subscribers, to execute arbitrary database operations including DROP TABLE commands against critical WordPress core tables. Wordfence reported this vulnerability affecting all versions through 1.2.1, where admin_post hooks lack both capability checks and nonce verification. Attackers with minimal Subscriber-level credentials can destroy entire WordPress installations by deleting wp_users, wp_options, or other core tables. CVSS vector indicates network-based attack (AV:N) with no authentication required (PR:N), though the description confirms authentication IS required at Subscriber level - this discrepancy suggests the CVSS vector may be incorrectly scored. No active exploitation confirmed via CISA KEV at time of analysis, but the vulnerability is trivially exploitable given the code is publicly viewable in WordPress plugin repository.
Authorization bypass in Sendmachine for WordPress plugin (versions ≤1.0.20) allows unauthenticated remote attackers to overwrite SMTP configuration settings without authentication. Attackers can redirect all outbound emails from WordPress sites - including password reset tokens and sensitive communications - to attacker-controlled servers, enabling credential theft and account takeover. CVSS 9.8 (Critical) reflects network attack vector with no authentication or user interaction required. No active exploitation confirmed at time of analysis, though the straightforward attack path (single HTTP request to exposed admin function) makes this a high-priority remediation target for sites using this plugin.
Authorization bypass in Spring Security 7.0.0-7.0.4 allows unauthenticated remote attackers to circumvent access controls when applications use servlet-path-based intercept-url configurations. The framework fails to include the servlet path when computing pattern matches for authorization rules, causing protected endpoints to become accessible without proper authorization checks. No public exploit code identified at time of analysis, but the straightforward bypass condition (misconfigured servlet-path directives) and network attack vector (CVSS AV:N/AC:L/PR:N) make this readily exploitable in affected deployments.
Missing authorization in a+HRD API allows authenticated low-privilege remote attackers to read arbitrary database contents. The vulnerability exists in a specific API method that fails to properly verify user permissions, enabling lateral privilege escalation to access sensitive data beyond the attacker's authorization scope. The CVSS 4.0 score of 7.1 reflects high confidentiality impact with network attack vector and low attack complexity, though exploitation requires valid user credentials.
Authentication bypass in MinIO object storage allows remote attackers to write arbitrary objects to any bucket using only a valid access key, without the corresponding secret key or cryptographic signature. The vulnerability affects MinIO RELEASE.2023-05-18T00-05-36Z through RELEASE.2026-04-11T03-20-12Z. Attackers can impersonate any user with WRITE permissions by exploiting a logic flaw in the STREAMING-UNSIGNED-PAYLOAD-TRAILER code path that incorrectly validates credentials from query parameters while bypassing signature verification. Vendor-released patch available in RELEASE.2026-04-11T03-20-12Z (GitHub commit 76913a9f). No public exploit identified at time of analysis, but exploitation requires only knowledge of a valid access key and target bucket name.
Authentication bypass in MinIO RELEASE.2023-05-18T00-05-36Z through RELEASE.2026-04-11T03-20-12Z allows remote unauthenticated attackers to write arbitrary objects to any bucket by exploiting an unvalidated auth type in the Snowball auto-extract handler. Attackers need only a valid access key (including the default 'minioadmin') and can fabricate signatures without knowing the secret key. CVSS 8.8 reflects network-accessible, low-complexity exploitation with no authentication required (CVSS:4.0 PR:N). No public exploit identified at time of analysis, but exploitation requires only basic S3 API knowledge. Patched in RELEASE.2026-04-11T03-20-12Z per vendor advisory GHSA-9c4q-hq6p-c237.
Authentication bypass in OAuth2 Proxy 7.5.0-7.15.1 allows remote unauthenticated attackers to access protected resources by exploiting path normalization discrepancies between the proxy and backend services. When deployments use skip_auth_routes or skip_auth_regex with broad wildcard patterns, attackers can inject '#' or '%23' (URL-encoded fragment delimiter) to match public allowlist rules while the upstream application serves sensitive endpoints. CVSS 8.2 (AV:N/AC:L/PR:N/UI:N) reflects network-based unauthenticated access; no public exploit identified at time of analysis. EPSS data not provided. Fixed in version 7.15.2 through conservative path normalization.
Improper authorization in GitHub Enterprise Server (GHES) lets an authenticated attacker abuse scoped user-to-server (ghu_) tokens to reach private repositories outside their intended GitHub App installation scope, including write access. The root cause is an authorization fallback that treated a revoked or deleted installation as a global installation context; chained with token-revocation timing and SSH push attribution, an attacker can obtain and reuse a victim-scoped token. It affects all GHES releases prior to 3.21 and was reported through the GitHub Bug Bounty program, with no public exploit identified at time of analysis.
Account takeover in GitHub Enterprise Server (all versions prior to 3.21) is possible through an OAuth redirect URI validation bypass caused by a flawed regular expression (CWE-185). An attacker who knows a first-party OAuth application's registered callback URL can craft a malicious authorization link that leaks the victim's OAuth authorization code to an attacker-controlled domain, granting access to the victim's account with the scopes of that application. Reported via the GitHub Bug Bounty program; there is no public exploit identified at time of analysis, EPSS is very low (0.05%), and CISA SSVC records exploitation status as none.
Authentication bypass in Oxia (oxia-db) metadata store and coordination system prior to 0.16.2 allows an attacker holding a valid OIDC/JWT token issued for a different service by the same identity provider to authenticate to Oxia. The OIDC provider unconditionally set SkipClientIDCheck: true in the go-oidc verifier, disabling library-level audience (aud) validation and breaking the audience/tenant isolation that OAuth2/OIDC relies on. There is no public exploit identified at time of analysis, EPSS is very low (0.05%), and CISA SSVC records no known exploitation, but the technical impact is rated total.
Local privilege-driven compromise in Oracle VM VirtualBox 7.2.6 (Core component) allows a high-privileged local attacker who is already logged onto the host running VirtualBox to take over the VirtualBox instance, with a scope change that can significantly impact additional products beyond the hypervisor itself. The flaw is classed as improper access control (CWE-284) and tagged as an authentication bypass, yielding total confidentiality, integrity, and availability impact. There is no public exploit identified at time of analysis, it is not listed in CISA KEV, and EPSS is negligible (0.01%), consistent with the high attack complexity and privilege requirements.
Privilege-based host compromise in Oracle VM VirtualBox 7.2.6 (Core component) allows a high-privileged local attacker with logon access to the host to take over VirtualBox, with a scope change that can significantly impact additional products beyond the hypervisor itself. Disclosed in Oracle's April 2026 Critical Patch Update with a CVSS 3.1 base score of 7.5 and full confidentiality, integrity, and availability impact. No public exploit identified at time of analysis, and CISA SSVC records exploitation status as none with the flaw rated not automatable.
Denial-of-service in Oracle VM VirtualBox 7.2.6 (Core component) lets an unauthenticated remote attacker reachable over the VirtualBox Remote Desktop Protocol (VRDP/RDP) service trigger a hang or repeatable crash, producing a complete availability loss of the virtualization host process. There is no public exploit identified at time of analysis, and EPSS is very low (0.04%, 12th percentile), so while the flaw is network-reachable and unauthenticated, real-world exploitation pressure currently appears minimal. Note that the supplied 'Authentication Bypass' tag conflicts with the availability-only CVSS vector - the confirmed impact is DoS, not auth bypass.
Full compromise of Oracle Application Development Framework (ADF Faces component) is possible by an authenticated low-privileged user with local logon access to the host where ADF executes, affecting Fusion Middleware versions 12.2.1.4.0 and 14.1.2.0.0. The improper access control weakness (CWE-284) yields complete confidentiality, integrity, and availability loss ("takeover") with a CVSS 3.1 base score of 7.8. No public exploit identified at time of analysis; the EPSS probability is negligible at 0.01% (2nd percentile) and CISA SSVC records exploitation as none.
Full compromise of Oracle VM VirtualBox 7.2.6 (Core component) is possible for a high-privileged local attacker who can log on to the host where VirtualBox runs, per Oracle's April 2026 Critical Patch Update. Because the flaw carries a scope change (S:C), a successful attack breaks out of VirtualBox and can significantly impact additional products on the host, yielding total loss of confidentiality, integrity, and availability. There is no public exploit identified at time of analysis and EPSS is negligible (0.01%), consistent with the high exploitation difficulty (AC:H) and the local, high-privilege prerequisite.
Unauthenticated information disclosure in Oracle Financial Services Transaction Filtering 8.1.2.8.0 (User Interface component) allows a remote attacker with only network/HTTP access to read all data accessible to the application. Oracle rates it CVSS 7.5 (confidentiality-only), and community tagging labels it an authentication bypass; there is no public exploit identified at time of analysis, with EPSS at a low 0.03% (9th percentile) and SSVC exploitation status 'none'.
Guest-to-host compromise in Oracle VM VirtualBox 7.2.6 (Core component) allows a high-privileged local attacker to take over the VirtualBox instance, with a scope change that can significantly impact products beyond VirtualBox itself - consistent with a hypervisor escape affecting the host. Disclosed in the Oracle April 2026 Critical Patch Update with a CVSS 3.1 base score of 7.5. There is no public exploit identified at time of analysis, and EPSS exploitation probability is negligible (0.01%).
Unauthorized data access in Oracle Database Server's Java VM component allows a remote, unauthenticated attacker to compromise the Java VM over Oracle Net (default port 1521) and read all data accessible to it, affecting versions 19.3-19.30 and 21.3-21.21. The flaw is rated CVSS 7.5 with confidentiality-only impact and is easily exploitable per Oracle, though EPSS is very low (0.03%, 9th percentile) and no public exploit identified at time of analysis. It is addressed in the Oracle Critical Patch Update of April 2026.
Unauthorized data disclosure in Oracle Financial Services Customer Screening 8.1.2.8.0 (User Interface component) allows a remote, unauthenticated attacker with only HTTP network access to read all data accessible to the application. The flaw is an authorization/access-control weakness (CWE-285) that yields high confidentiality impact without any integrity or availability effect. There is no public exploit identified at time of analysis, and the EPSS probability is very low (0.03%, 9th percentile), indicating no observed exploitation activity.
Unauthorized data access in Oracle Financial Services Analytical Applications Infrastructure (OFSAA) versions 8.0.7.9, 8.0.8.7, and 8.1.2.5 lets a remote, unauthenticated attacker read critical data over HTTP with no user interaction. The flaw stems from improper access control (CWE-284) in the Platform component and is tagged as an authentication bypass, though impact is limited to confidentiality (no data modification or denial of service). No public exploit has been identified at time of analysis and EPSS exploitation probability is very low (0.03%).
Broad data compromise in Oracle PeopleSoft Enterprise PeopleTools 8.61 through 8.62 allows a low-privileged, network-adjacent attacker to reach any data the platform can access. The flaw sits in the Security component and is characterized by improper access control (CWE-284, tagged as Authentication Bypass), letting an authenticated-but-unprivileged user read, create, delete, or modify critical data across the deployment. There is no public exploit identified at time of analysis, EPSS risk is very low (0.03%), and it is not on CISA KEV.
Unauthenticated information disclosure in Oracle WebLogic Server (Fusion Middleware, Web Services component) versions 12.2.1.4.0, 14.1.1.0.0, 14.1.2.0.0, and 15.1.1.0.0 allows a remote attacker with only HTTP network access to read critical data, potentially gaining access to all data accessible to the server. The flaw is rated CVSS 7.5 with confidentiality-only impact and is classified under CWE-200 (Information Exposure). Publicly available exploit code exists per the CISA SSVC assessment, but the vulnerability is not on the CISA KEV list and EPSS exploitation probability is very low (0.03%).
Unauthorized information disclosure in Oracle HCM Common Architecture (Knowledge Integration component of Oracle E-Business Suite, versions 12.2.3 through 12.2.15) lets a remote, unauthenticated attacker read critical HCM data over HTTP without any user interaction. Oracle rates this 7.5 (confidentiality-only impact) and addressed it in the April 2026 Critical Patch Update. There is no public exploit identified at time of analysis and EPSS exploitation probability is very low (0.03%), but SSVC flags the attack as automatable.
Full server takeover in Oracle WebLogic Server 12.2.1.4.0 and 14.1.1.0.0 (Core component) allows a high-privileged, authenticated attacker with HTTP network access to fully compromise the affected instance, resulting in total loss of confidentiality, integrity, and availability. CVSS 3.1 base score is 7.2 (PR:H), and while the intelligence tags reference 'Authentication Bypass,' the CVSS vector requires high privileges, indicating a conflict worth vendor verification. There is no public exploit identified at time of analysis, EPSS is very low (0.04%, 12th percentile), and CISA SSVC reports no known exploitation.
Cross-boundary compromise of Oracle HTTP Server (a component of Oracle Fusion Middleware) affects supported versions 12.2.1.4.0 and 14.1.2.0.0, where an unauthenticated remote attacker sending crafted HTTP traffic can gain read and write access to critical server-accessible data and, via a scope change, impact additional co-located products. The CVSS 3.1 base score is 8.7 with high confidentiality and integrity impact but no availability impact, and the flaw is classified as improper access control (CWE-284) with an Authentication Bypass tag. Currently there is no public exploit identified at time of analysis, EPSS risk is low (0.03%, 9th percentile), and CISA's SSVC rates exploitation as none despite a 'total' technical impact rating.
Unauthenticated authentication-bypass and access-control weakness in Oracle Identity Manager Connector 12.2.1.4.0 (Core component of Oracle Fusion Middleware) allows a network attacker to read, create, delete, or modify any data the connector can reach over HTTPS. Rated CVSS 3.1 9.1 with high confidentiality and integrity impact but no availability impact, it is easily exploitable without credentials or user interaction, though EPSS is very low (0.03%) and there is no public exploit identified at time of analysis. SSVC marks technical impact as total and the flaw as automatable, so it warrants prompt patching in the April 2026 Oracle CPU despite the currently low observed exploitation.
Authentication bypass in Oracle Identity Manager Connector 12.2.1.4.0 (Oracle Fusion Middleware, Core component) lets a remote, unauthenticated attacker reach and manipulate all connector-accessible data over HTTPS. Because the flaw is a missing-authentication weakness (CWE-306), an attacker can read, create, delete, or modify critical identity data with no credentials and low complexity. There is no public exploit identified at time of analysis, and EPSS is very low (0.03%), but the CVSS 9.1 and CISA SSVC 'total' technical impact rating mark it as high severity.
Unauthenticated data compromise in Oracle Identity Manager Connector 12.2.1.4.0 (Oracle Fusion Middleware, Core component) allows a remote attacker to reach the connector over HTTPS with no credentials and read, create, delete, or modify all connector-accessible data. Mapped to CWE-306 (Missing Authentication) and tagged as an authentication bypass, it carries a CVSS 3.1 base score of 9.1 (C:H/I:H). There is no public exploit identified at time of analysis, and EPSS is very low (0.03%, 9th percentile), but CISA SSVC rates it automatable with total technical impact.
Full takeover of Oracle Enterprise Manager Base Platform (versions 13.5 and 24.1) is possible through the Event Management component, where a high-privileged attacker with HTTP network access can compromise the platform and, due to a scope change, significantly impact additional connected products. The flaw is classed as CWE-306 (Missing Authentication for Critical Function) and tagged as an authentication bypass, carrying a CVSS 3.1 base score of 9.1 with full confidentiality, integrity, and availability impact. There is no public exploit identified at time of analysis, no CISA KEV listing, and EPSS is very low (0.04%, 12th percentile), indicating no observed exploitation activity to date.
Full takeover of Oracle Advanced Inbound Telephony (a module within Oracle E-Business Suite, versions 12.2.3 through 12.2.15) is possible by a remote, unauthenticated attacker over HTTP against the Setup and Administration component, per Oracle's April 2026 Critical Patch Update. Classified as a missing-authentication authentication bypass (CWE-306) with a 9.8 CVSS, successful exploitation yields complete confidentiality, integrity, and availability compromise of the product. There is no public exploit identified at time of analysis, and EPSS probability is low (0.04%), but CISA's SSVC assessment rates the technical impact as total and the flaw as automatable.
Unauthorized data disclosure in Oracle Java SE, Oracle GraalVM for JDK, and Oracle GraalVM Enterprise Edition arises from a flaw in the JAXP (Java API for XML Processing) component, allowing an unauthenticated remote attacker to read critical or all accessible data across affected JDK 8, 11, 17, 21, 25, and 26 builds. The confidentiality-only issue (CVSS 7.5, C:H/I:N/A:N) is easily exploitable over multiple network protocols, including via web services that pass attacker-supplied data into JAXP APIs, and also affects sandboxed Java Web Start/applet deployments running untrusted code. There is no public exploit identified at time of analysis and EPSS is very low (0.03%, 9th percentile), consistent with the SSVC exploitation status of 'none'.
Privilege-based compromise of the Oracle Applications DBA product (ADPatch component) within Oracle E-Business Suite 12.2.3 through 12.2.15 allows an already high-privileged attacker with HTTP network access to fully take over the Applications DBA and, via a scope change, significantly impact additional products. Exploitation is rated difficult and requires human interaction from a victim other than the attacker. There is no public exploit identified at time of analysis, EPSS is negligible (0.03%, 10th percentile), and it is not in CISA KEV, indicating low real-world exploitation pressure despite the high CVSS score.
Unauthorized data disclosure in Oracle Financial Services Analytical Applications Infrastructure (OFSAA) 8.0.7.9, 8.0.8.7, and 8.1.2.5 allows a remote, unauthenticated attacker to reach protected data over HTTP against the Platform component. Successful exploitation yields read access to critical or all OFSAA-accessible data with no integrity or availability impact. There is no public exploit identified at time of analysis, and EPSS is very low (0.03%, 9th percentile), consistent with CISA SSVC scoring exploitation as 'none.'
Unauthorized data manipulation in Oracle Life Sciences Empirica Signal 9.2.1 through 9.2.3 (Common Core component) allows a low-privileged, network-authenticated attacker to create, delete, or modify critical data and read a subset of accessible data over HTTP. The scope-changed flaw (rooted in improper access control, CWE-284) can significantly impact additional products beyond Empirica Signal itself, and Oracle rates it CVSS 3.1 8.5. There is no public exploit identified at time of analysis, and EPSS is very low at 0.03% (8th percentile).
Cryptographic signature verification bypass in ASP.NET Core 10.0 enables remote unauthenticated attackers to forge authentication tokens and gain unauthorized access to protected resources. Tagged as a JWT attack involving authentication bypass, this vulnerability allows complete compromise of confidentiality and integrity without requiring any special conditions (AV:N/AC:L/PR:N/UI:N). Microsoft has released a security update addressing this flaw. No active exploitation confirmed in CISA KEV at time of analysis, though the authentication bypass nature and network-accessible attack surface present significant risk for widely deployed ASP.NET Core applications.
ClearanceKit 5.0.4 and earlier allows local attackers with low-privilege accounts to bypass file-system access controls and read/modify all protected files by spoofing Apple platform binary status. The vulnerability stems from incorrect validation of code signing identifiers - specifically, treating processes with empty Team IDs but non-empty Signing IDs as trusted Apple binaries. Malicious software can exploit this logic flaw to impersonate processes in the global allowlist and gain unauthorized access to sensitive data. CVSS 8.4 reflects high confidentiality and integrity impact in local attack scenarios. EPSS and KEV data not available; no public exploit confirmed at time of analysis, though the GitHub security advisory provides detailed vulnerability disclosure.