Authentication Bypass
Monthly
Unauthenticated remote code execution in Hermes WebUI before version 0.51.788 lets remote attackers run arbitrary shell commands by reaching the product's embedded terminal API without any credentials. Because of a missing authentication check (CWE-306), an attacker chains four sequential unauthenticated HTTP requests to create a session, attach a PTY shell, and inject commands, executing code as the server process user. Reported by VulnCheck with a CVSS 4.0 base score of 9.3; a vendor patch is available and no public exploit code has been identified at time of analysis.
Session context hijacking in the arikusi DeepSeek MCP Server (versions 1.4.2 through 1.6.x) lets remote attackers read and continue another user's DeepSeek V4 conversations. The process-global SessionStore trusts any caller-supplied session_id without tying it to an authenticated principal or transport session, so an attacker can enumerate live sessions via the deepseek_sessions tool and then replay a victim's session_id through deepseek_chat. No public exploit identified at time of analysis and it is not on CISA KEV, but the mechanics are trivial and fully described in the vendor advisory (GHSA-fh3r-g96v-f578); version 1.7.0 fixes it.
Missing authentication on Mockoon's admin API (commons-server admin-api.ts) prior to 9.7.0 lets any unauthenticated party who can reach the mock server port fully control the runtime. Because the admin routes are mounted on the same Express listener as user mock routes, enabled by default, serve Access-Control-Allow-Origin: * with write methods, and require no credentials, an attacker can read MOCKOON_* environment variables, write arbitrary process env vars, rewrite mock route bodies/statuses/headers, read transaction logs and SSE streams, and purge state. No public exploit identified at time of analysis; not listed in CISA KEV.
Identity spoofing in Open WebUI before 0.10.0 lets an authenticated low-privileged user impersonate another account by injecting query parameters into the terminal WebSocket URL. Because backend/open_webui/routers/terminals.py built the ws_terminal upstream URL from an unencoded session_id and appended user_id as a query parameter - while the HTTP proxy path trusted an integrity-unbound X-User-Id header - an attacker can make the terminal backend resolve a different user identity, gaining that victim's terminal session context. No public exploit has been identified at time of analysis, but the fix is confirmed in v0.10.0 and the flaw is scored CVSS 8.0.
Authentication bypass in the MERCURY MIPC252W IP camera (firmware v1.0.5 Build 230306 Rel.79931n) lets an attacker on the same local network replay a captured RTSP Digest authentication exchange to view the live video feed without knowing the device credentials. The root cause is that the RTSP server never expires or invalidates authentication nonces, so a sniffed nonce/response pair remains valid on new connections indefinitely. No public exploit is identified at time of analysis and EPSS is low (0.19%), but the barrier to abuse is minimal for anyone already positioned on the LAN.
Sensitive data exposure in the PayRange Android app (versions 7.0.7 and below) stems from improper TLS certificate validation in the app's embedded webviews, which accept invalid or attacker-controlled certificates. A network-positioned (man-in-the-middle) attacker can therefore decrypt and capture information users submit through those webviews, such as account or payment-related data. No public exploit has been identified at time of analysis, and the flaw is not listed in CISA KEV; the CERT/CC advisory (VU#152953) is the primary reference.
WebView sandbox escape in the PayRange 7.0.7 mobile payment app allows a network attacker to inject arbitrary JavaScript into the app's embedded WebView when chained with a separate SSL/TLS bypass, then invoke privileged JavaScript-to-native function calls to break out of the sandbox and perform dangerous actions on the victim's device. Affected users are those running PayRange 7.0.7 who can be induced to open attacker-influenced content while an attacker holds a man-in-the-middle position. No public exploit identified at time of analysis, and EPSS is low (0.20%, 10th percentile), indicating no observed mass exploitation despite the 9.6 CVSS rating; the issue is documented in CERT/CC VU#152953.
Authentication bypass in n8n's external identity resolution lets an attacker impersonate other users when the instance trusts more than one token-exchange issuer. Affecting n8n before 2.27.4 and version 2.28.0, the flaw stems from resolving federated identities using only the JWT sub claim while ignoring the iss claim, so a valid token from one trusted issuer whose sub matches a victim registered under a different issuer grants full access to that victim's account. There is no public exploit identified at time of analysis and it is not listed in CISA KEV, but the authentication-level impact (VC:H/VI:H) makes it a meaningful account-takeover risk for multi-issuer SSO deployments.
Privilege escalation in Siemens CPCI85 Central Processing/Communication and SICORE Base System (all versions before V26.20 / V26.20.0) lets an already-authenticated attacker abuse insufficient validation of authentication credentials when modifying administrative accounts through the web API. By exploiting this weak credential re-verification (CWE-620), an attacker with existing access can bypass security controls and obtain unauthorized elevated privileges over the device. No public exploit identified at time of analysis, and the issue is not listed in CISA KEV.
Authentication bypass leading to remote code execution in Xerte Online Tools (all versions below 3.14.6 and below 3.15.5) lets unauthenticated remote attackers reach the exposed /setup/ installer and re-run the installation, pointing the application at a database they control and thereby seizing full control of the toolkit. The flaw scores CVSS 9.1 (AV:N/AC:L/PR:N/UI:N) and is tagged Authentication Bypass and RCE; a vendor patch exists but there is no public exploit identified at time of analysis. CISA's SSVC framework rates it not-exploited but automatable with partial technical impact.
Privilege escalation in the Qt Axivion Dashboard allows an authenticated low-privileged user to mint API tokens for other, higher-privileged accounts via the undocumented POST /api/users/~/{user}/tokens endpoint, which failed to enforce an authorization check on the target user. An attacker who knows a more-privileged user's login name and can log in through the Dashboard's OAuth/OIDC flow can forge and finalize a token for that account, potentially seizing Dashboard Administrator rights and — chained with a separate weakness — achieving code execution on the host. CVSS 4.0 is rated 8.7 (High); there is no public exploit identified at time of analysis and the CVE is not listed in CISA KEV.
Broken object-level authorization in PAVO Pay (all builds through 09072026) lets remote attackers access other users' resources by substituting user-controlled identifiers (CWE-639, IDOR-class), exposing sensitive financial data with no integrity or availability impact. Reported by Turkey's national CSIRT (TR-CERT) and tracked in the ENISA EUVD, the flaw scores CVSS 7.5 driven entirely by high confidentiality impact over an unauthenticated network path. No public exploit is identified at time of analysis, but the vendor did not respond to coordinated disclosure and no fix has been released, leaving all deployments exposed.
Remote code execution in the Popup Maker WordPress plugin (all versions through 1.22.0) allows authenticated attackers holding editor-level access or above to install and activate an arbitrary plugin from an attacker-controlled URL, resulting in full server-side code execution. The root cause is a missing authorization check (CWE-862) in the plugin's REST API Connect controller, whose install endpoint treats a bearer token - issued by the legacy v1/connect/info endpoint - as its only non-spoofable authorization gate. Reported by Wordfence; no public exploit identified at time of analysis, and the issue is not listed in CISA KEV.
Authentication bypass in the miniOrange OTP Login, Verification and SMS Notifications plugin for WordPress (versions up to and including 5.5.1) lets unauthenticated attackers take over any Administrator account. Because um_reset_password_process_hook() never verifies server-side that the OTP step was completed and trusts a form_nonce that the plugin itself hands to anonymous visitors via the moumprvar JavaScript object, an attacker can supply an arbitrary username_b value to receive a fresh password-reset URL for any user in the 302 Location header. No public exploit identified at time of analysis, but the flaw is trivially scriptable and carries a critical 9.8 CVSS score.
Privilege escalation to full account takeover in the Divi Form Builder WordPress plugin (versions up to and including 5.1.8) lets any authenticated user with subscriber-level access or higher change the email address and password of arbitrary accounts, including administrators. The flaw is an insecure direct object reference where a user ID supplied in a form submission is trusted without an authorization check. Reported by Wordfence and rated CVSS 8.8; no public exploit identified at time of analysis and it is not listed in CISA KEV.
Authentication bypass in xrdp before version 0.10.6.1 allows a local attacker with low privileges to completely bypass authentication, gaining unauthorized access to other users' remote desktop sessions. This can lead to high confidentiality and integrity impact, such as viewing sensitive data or executing commands within the compromised session. The vulnerability is patched in version 0.10.6.1.
Sandboxed remote code execution in Google Chrome desktop before 150.0.7871.115 lets a remote attacker run arbitrary code within the renderer sandbox when a victim opens a crafted HTML page, stemming from an inappropriate implementation in the Forms component (Chromium severity: High). No public exploit identified at time of analysis, and the flaw is not on CISA KEV; Google has shipped a fixed Stable channel build. The high CVSS (8.8) reflects full compromise of the affected renderer process, though code execution is stated to be confined to the sandbox rather than a full host takeover.
Heap corruption in Google Chrome's DOM implementation before 150.0.7871.115 lets a remote attacker corrupt memory when a victim opens a crafted HTML page, a High-severity Chromium bug rated CVSS 8.8. Google has shipped a Stable channel fix and the flaw requires user interaction (visiting a malicious page) but no privileges. No public exploit identified at time of analysis, and it is not listed in CISA KEV.
Privilege-boundary bypass in CAXperts UPVWebServices (2.4.2212.603-2.7.6) and the companion UDiTH Portal (2026.0.0-2026.2.0) lets any authenticated low-privilege user reach an administrative API endpoint that lacks an authorization check, enabling them to deactivate the application's license and disable the service. Rated CVSS 8.1 by the reporter, this is a broken-access-control (CWE-862) issue affecting engineering-portal deployments. There is no public exploit identified at time of analysis, EPSS is low (0.20%, 10th percentile), and it is not listed in CISA KEV, though SSVC rates the technical impact as total.
Full node takeover in Mysterium Node before v1.36.0 is possible because the /tequilapi/config/user endpoint enforces no authorization (CWE-862), letting remote unauthenticated attackers submit a crafted POST request to arbitrarily overwrite the node's configuration. Because the local TequilAPI management interface shipped enabled and unsecured by default, an attacker who can reach the API can seize complete control of the node. Publicly available exploit code exists (sch8ill/CVE-2026-31309), though there is no CISA KEV listing and EPSS remains low at 0.34%.
Security feature bypass in Microsoft Edge (Chromium-based) allows a remote, unauthenticated attacker to circumvent a browser security control over the network when a user is lured into interacting with attacker-controlled content. The scope-changing CVSS 8.2 vector and high confidentiality impact suggest the bypass can expose sensitive information beyond the browser's normal security boundary. Reported by Microsoft's own security team; no public exploit identified at time of analysis.
Authorization bypass in OpenCTI prior to version 7.260326.0 lets any authenticated user holding the KNOWLEDGE_KNUPDATE permission override Confidence Level validation and Object Marking restrictions simply by adding the 'synchronized-upsert: true' HTTP header. Exploitation allows downgrading confidence levels, stripping security markings such as TLP:RED, and tampering with STIX objects (Indicators, Threat Actors, Malware, Reports) and their relationships. There is no public exploit identified at time of analysis, and the issue is not on CISA KEV; the fix is delivered in release 7.260326.0.
Insecure Direct Object Reference in NL Portal's Taak V2 module (nl.nl-portal:taak) versions 1.5.0 through 3.0.0 lets any authenticated portal user holding a valid 'burger' OAuth token complete and tamper with another user's task by supplying its task ID. Because the submitTaakV2 GraphQL mutation never verified task ownership, an attacker can overwrite another user's submitted form data (verzondenData) and read that user's previously entered personal data returned in the GraphQL response, breaking both integrity and confidentiality. No public exploit is identified at time of analysis, but the flaw is trivially exploitable by any logged-in user against a horizontally-adjacent task object.
Unauthenticated remote code execution in Joro ≤ v1.1.0 (BishopFox's offensive-security tooling) allows an attacker to gain a shell as the operator's user when that operator merely visits a malicious web page. In the default proxy mode, Joro exposes an unauthenticated local API on 127.0.0.1:9090 with a wildcard CORS policy; because plugin uploads use the CORS-safelisted multipart/form-data content type, cross-origin JavaScript can upload a native Go plugin and trigger a restart through the operator's browser with no preflight or credentials, and the plugin's init() executes on load. No public exploit is identified at time of analysis, but the advisory documents a complete, reproducible attack chain, and the assigned CVSS is 9.6 (Critical).
Privilege/authorization bypass in Progress MOVEit Transfer's Audit User module lets an authenticated low-privileged user perform actions beyond their intended permissions, achieving high confidentiality, integrity, and availability impact (CVSS 8.8). Affected builds are all releases before 2025.0.7 and the 2025.1.x line before 2025.1.3. No public exploit has been identified at time of analysis, and the low EPSS score (0.18%, 8th percentile) with CISA SSVC marking exploitation as 'none' indicates no observed exploitation despite MOVEit's history as a ransomware target.
Authentication bypass by spoofing in Progress MOVEit Transfer's HTTPS module allows remote unauthenticated attackers to impersonate or partially bypass identity verification, compromising integrity (CVSS 7.5, I:H) without exposing or destroying data (C:N/A:N). The flaw affects MOVEit Transfer builds before 2025.0.7 and the 2025.1.x line before 2025.1.3; a vendor patch is available. There is no public exploit identified at time of analysis and CISA SSVC records exploitation status as none, but MOVEit Transfer's history as a mass-exploitation target warrants prompt patching.
Broken access control in Gumroad's PurchasesController (versions before 2026.07.06.2) lets any authenticated seller revoke or restore buyer access to products they do not own by sending PUT requests to the revoke_access and undo_revoke_access actions, which fail to validate seller ownership. Because the actions operate on arbitrary purchase records via direct object reference, a low-privileged seller can tamper with the is_access_revoked flag on other sellers' sales. No public exploit was identified at time of analysis and the flaw is not listed in CISA KEV, but the fix is confirmed in release v2026.07.06.2.
Cross-origin WebSocket session hijacking in Midscene Bridge Server through version 1.10.3 lets any web page a victim visits connect to the locally running Socket.IO server without an Origin check or authentication token, seizing the tool's single-client slot. Once connected, a remote attacker can intercept and inject browser-automation commands, exfiltrate command-payload data, or unconditionally kill the server via the MIDSCENE_BRIDGE_SIGNAL_KILL query parameter. Publicly available exploit code exists (reported by VulnCheck) and a vendor patch is available (commit 86f4118); no active exploitation has been confirmed.
Account takeover in self-hosted Bitwarden Server before 2026.6.0 lets a low-privileged organization member steal any other member's vault key and a victim-scoped access token. The POST /auth-requests/admin-request handler never verifies that the email in the request body belongs to the authenticated caller (CWE-639), so an attacker can create a Trusted Device Encryption admin-approval request for a victim, bound to an attacker-controlled public key; once approved, the encrypted key material is retrievable from an unauthenticated endpoint. Publicly available exploit code exists (a VulnCheck advisory plus a public write-up), and the CVSS 4.0 base score of 9.3 reflects high confidentiality and integrity impact plus a cross-user scope change.
Authentication bypass in LiteLLM (BerriAI) proxy/AI Gateway before 1.84.0 lets a remote unauthenticated attacker reach MCP tooling by sending a fabricated Authorization header. The malformed header forces the MCP Streamable HTTP endpoint down an OAuth2 passthrough fallback that substitutes a failed key validation with an empty UserAPIKeyAuth() object, effectively treating the caller as authorized without any valid LiteLLM key. The CVSS 4.0 score of 8.8 reflects network-reachable, no-privilege access with high confidentiality impact; no public exploit identified at time of analysis and it is not listed in CISA KEV.
Host namespace escape in HashiCorp Nomad and Nomad Enterprise lets an authenticated job submitter bypass the allow_privileged control for the Docker task driver, launching containers in host PID/network/IPC namespaces to read data from the host or co-located workloads on the same client node. The flaw stems from missing authorization enforcement (CWE-862) and carries a CVSS 7.7 with a changed scope, reflecting cross-tenant impact. There is no public exploit identified at time of analysis and it is not listed in CISA KEV.
Broken access control in AFFiNE (toeverything/AFFiNE monorepo) lets any authenticated workspace member read the edit history of documents they should not access by querying the GraphQL 'histories' field with an arbitrary document GUID. Because the resolver never checks Doc.Read permission, an attacker can enumerate private page timelines and harvest contributor user names, emails, and edit timestamps. No public exploit has been identified at time of analysis, but exploitation is trivial for any low-privileged member.
Authentication bypass via default credentials in IBM API Connect 12.1.0.0 through 12.1.0.3 lets remote unauthenticated attackers log in with vendor-shipped default credentials during the window before the system forces a credential change on first use. Rated CVSS 9.8 with total confidentiality, integrity, and availability impact, the flaw grants full access to the API management platform. There is no public exploit identified at time of analysis and SSVC reports no observed exploitation, but the low attack complexity and known-credential nature make opportunistic abuse of freshly deployed instances plausible.
Local file inclusion in Repomix's git clone HTTP endpoint lets unauthenticated remote attackers read arbitrary tracked file contents from git repositories on the server's filesystem. The isValidRemoteValue validation in src/core/git/gitRemoteParse.ts does not reject file:// scheme URLs, so a supplied file:///path/to/repo value is passed directly to git clone. No public exploit identified at time of analysis, and the flaw is not listed in CISA KEV; the CVSS 4.0 base score is 8.7 (High) driven by high confidentiality impact with no authentication required.
Access-control bypass in OpenStack Ironic before 37.0.1 lets an Ironic user who is authorized to deploy nodes via the IPMI management interface invoke the send_raw deploy step to issue arbitrary IPMI commands directly to a node's BMC, sidestepping the permission model Ironic normally enforces on management actions. This is an authenticated privilege-boundary flaw (CVSS 8.2, PR:H) affecting bare-metal provisioning environments; no public exploit code has been identified and it is not listed in CISA KEV at time of analysis.
Authentication bypass in Portainer Community Edition (2.39.0-2.39.3 and 2.40.0 through 2.42.x) lets an unauthenticated network attacker seize full administrative control of a freshly deployed, uninitialized instance. During the five-minute post-deployment setup window the /api/restore and /api/users/admin/init endpoints stay reachable without credentials, so an attacker who wins the race can create the first admin account or restore a crafted backup and take over the platform along with every Docker, Swarm, Kubernetes and ACI environment it manages. No public exploit identified at time of analysis and it is not on CISA KEV, but the fix is available in 2.39.4 and 2.43.0.
Cross-tenant bundle deletion in Capgo (Capacitor live/OTA update platform) before 12.128.2 lets holders of an upload-scoped API key rewrite the mutable app_versions.r2_path column through the PostgREST data API, retargeting it at another tenant's Cloudflare R2 objects. By pointing a soft-deleted attacker version at a victim bundle and firing the on_version_update cleanup trigger, an attacker deletes the victim's R2 object, breaking that app's over-the-air update delivery. No public exploit is identified at time of analysis, but the mechanism is fully described and CVSS 4.0 rates availability impact as High (8.7).
Cross-organization authorization bypass in Capgo before 12.128.2 lets a scoped API key (limited_to_orgs) inherit its owner's full user permissions, so an admin holding a write key restricted to one organization can execute destructive operations against a different organization. Because route-level authorization (rbac_check_permission_direct) checks the owner's user privileges before enforcing the key's org scope, a key intended to be confined to Org A can call DELETE /organization or DELETE /organization/members on Org B. No public exploit has been identified at time of analysis; the flaw is documented in a GitHub Security Advisory (GHSA-ccm4-hf72-p28m) and a VulnCheck advisory.
Authorization bypass in Capgo before 12.128.2 lets read-only organization members insert rows into the public.manifest table via a flawed INSERT row-level-security policy, poisoning the OTA update manifests that Capacitor apps fetch. Because these forged entries carry attacker-chosen s3_path values and are served to client devices through the unauthenticated /updates endpoint, a low-privileged insider can steer devices toward malicious update assets. There is no public exploit identified at time of analysis and it is not listed in CISA KEV.
Improper authorization enforcement in Dell PowerProtect Data Domain (versions 7.7.1.0 through 8.6, plus LTS branches 8.6.1.0-8.6.1.10, 8.3.1.0-8.3.1.30, and 7.13.1.0-7.13.1.70) allows a low-privileged, remote authenticated attacker to reach resources or actions beyond their assigned role, resulting in unauthorized access. Rated CVSS 8.8 (High) with high confidentiality, integrity, and availability impact and low attack complexity. No public exploit identified at time of analysis and the CVE is not listed in CISA KEV, but the low barrier to exploitation for any existing account makes this a meaningful escalation risk on these backup appliances.
Missing authentication in Dgraph Alpha lets an unauthenticated network client destroy and overwrite an entire database group's data via the external-snapshot import RPCs exposed on the public gRPC port :9080. Any attacker able to reach port 9080 can open a StreamExtSnapshot session; because the receiver calls Prepare() before ingesting the stream, the existing store is deleted and replaced with attacker-supplied Badger data. Fixed in version 25.3.5; no public exploit identified at time of analysis.
Payment amount manipulation in the LatePoint Calendar Booking plugin for WordPress (versions up to and including 5.4.0) lets unauthenticated attackers finalize bookings while paying an arbitrary amount. The Stripe Connect payment processor trusts a client-supplied PaymentIntent ID, so an attacker can replay a previously succeeded PaymentIntent token to satisfy the payment check. No public exploit identified at time of analysis, and the flaw is not in CISA KEV.
Privilege escalation via Insecure Direct Object Reference in the WCFM Membership (WooCommerce Memberships for Multivendor Marketplace) WordPress plugin versions up to and including 2.11.10 lets authenticated users holding at least vendor-level access manipulate the 'wcfmvm_membership_change' AJAX action to reassign any user's account to the 'wcfm_vendor' role by altering their membership plan. Because the action never checks whether the caller is authorized to modify the targeted user, a low-privileged marketplace vendor can tamper with arbitrary accounts. There is no public exploit identified at time of analysis and it is not listed in CISA KEV, but the high CVSS of 8.1 and network-reachable authenticated vector make it a meaningful multivendor-store risk.
Authentication bypass in Dassault Systèmes DELMIA Apriso (Release 2020 through Release 2026) lets remote unauthenticated attackers obtain privileged access to the manufacturing operations server, consistent with the CVSS PR:N/UI:N metrics. Rated CVSS 9.8 (C:H/I:H/A:H), it exposes shop-floor and production-control functions to full compromise. No public exploit identified at time of analysis, and it is not listed in CISA KEV.
Authorization bypass in the WP Learn Manager WordPress plugin (all versions through 1.1.8) lets unauthenticated attackers install and activate arbitrary plugins from the WordPress.org repository on a vulnerable site. The flaw stems from AJAX handlers that fail to verify a caller's authorization, and Wordfence rates it CVSS 9.8. There is no public exploit identified at time of analysis and it is not listed in CISA KEV, but the unauthenticated, low-complexity nature makes it a high-priority patch target.
Authentication bypass in the DoLogin Security plugin for WordPress (all versions through 4.3) lets remote attackers forge passwordless magic-link tokens and log in as any user, including administrators. The 32-character token is generated by seeding the Mersenne Twister PRNG (mt_srand) with a value derived from microtime() that carries only ~20 bits of entropy, so the entire token is a deterministic function of a ~10^6-value seed space that can be brute-forced offline. No public exploit identified at time of analysis, but the flaw was reported by Wordfence and the vulnerable code paths are cited directly in the WordPress plugin repository.
Cross-tenant credential disclosure in WebPros Plesk before 18.0.78.4 allows a low-privileged authenticated customer to enumerate domains belonging to other tenants through the XML-RPC API, because ownership checks are applied only to certain lookup filters and schema validation is skipped for legacy protocol versions. Because affected FTP credentials are stored in cleartext, an attacker retrieves another tenant's FTP password and can pivot to executing code as that tenant's system user. No public exploit has been identified at time of analysis, but the flaw was reported via HackerOne and carries a CVSS 9.9 rating.
Cross-namespace privilege escalation in goploy (zhenorzz/goploy through 1.17.5 and develop HEAD) lets any authenticated user holding the low-privilege `manager` role in their own namespace read, overwrite, plant, or delete project files in ANY other tenant's project, and rewrite any project's git remote URL, because the `/project/addFile`, `/project/editFile`, `/project/removeFile`, and `/project/edit` handlers act on body-supplied project/file row ids without verifying the target belongs to the caller's namespace. The rewritten git remote escalates to remote code execution on the next deploy, when goploy runs `git remote set-url origin <attacker-url>` and pulls attacker-controlled code under the goploy service account. A detailed proof-of-concept exists demonstrating all four primitives against the published Docker image, though no active exploitation has been reported.
Broken object-level authorization in Cap's GET /api/video/ai endpoint lets any authenticated user supply arbitrary video IDs to read private AI-generated metadata - titles, summaries, and chapters - belonging to other users, and to trigger unauthorized AI generation that burns the victim's credits. Reported by VulnCheck with a vendor patch (commit 8d48642) available; no public exploit identified at time of analysis, and EPSS/KEV data were not supplied. The flaw combines confidentiality loss over private content with an abusable, cost-incurring side effect.
Unauthenticated data theft, tampering, and denial-of-service affects mem0's OpenMemory API server (openmemory/api component), where several API routers are mounted without any authentication middleware. Because CVSS 4.0 vector shows PR:N and CWE-306 (Missing Authentication for a Critical Function), remote attackers can pass arbitrary user_id values to read, overwrite, or delete any user's stored memories, and can trigger a global pause to break the service for everyone. Reported by VulnCheck with a vendor patch commit available; no public exploit identified at time of analysis and not listed in CISA KEV.
Broken object-level authorization in FastGPT before 4.15.0 lets any authenticated user retrieve another team's LLM interaction traces via GET /api/core/ai/record/getRecord. The endpoint verifies the caller is logged in but fetches records solely by requestId without checking team ownership, exposing cross-tenant prompts, retrieved RAG chunks, and model completions to any user who can guess or obtain a valid requestId. There is no public exploit identified at time of analysis, and it is not listed in CISA KEV, but exploitation requires only a low-privilege account and knowledge of a target requestId.
Cross-tenant file disclosure in FastGPT prior to v4.15.0-beta5 allows an attacker to read another team's stored files by supplying that team's S3 object key to the chat-file presign or dataset preview endpoints. The handlers authorize an unrelated resource but then sign or read the S3 object using a request-supplied key without verifying tenant ownership, so global bucket keys become an IDOR primitive. No public exploit code has been identified at time of analysis, though the upstream fix (PR #7104 / commit decb6d2) reveals the exact vulnerable code path.
Sensitive information disclosure and server-side request forgery in mem0's self-hosted server let unauthenticated remote attackers steal stored LLM provider credentials and pivot into internal infrastructure. Because the /api/v1/config/ endpoints require no authentication (CWE-306), an attacker can GET plaintext secrets such as OpenAI API keys and PUT a malicious ollama_base_url to coerce the server into requesting internal-only addresses like cloud instance metadata (IMDS). CVSS 4.0 rates this 9.2 (Critical); there is no public exploit identified at time of analysis, but the attack is trivial and reported by VulnCheck.
Single-use authorization-code enforcement can be bypassed under concurrency in the better-auth OAuth provider (@better-auth/oauth-provider 1.6.0 through 1.6.10, the embedded plugin in better-auth 1.4.8-beta.7 through 1.6.10, and the legacy oidc-provider and mcp plugins). Because the POST /oauth2/token authorization_code grant redeems the code via a non-atomic find-then-delete, two concurrent requests carrying the same code both pass the read step and each mint a fresh access, refresh, and id token for the original user's scope. No public exploit is identified at time of analysis and it is not in CISA KEV, but the vendor rates it CVSS 4.0 7.6 (High) with high confidentiality and integrity impact.
Refresh-token family forking in better-auth's OAuth provider plugin (@better-auth/oauth-provider 1.6.0–1.6.10, and embedded in better-auth 1.4.8-beta.7–1.5.x) lets a race condition on the /oauth2/token refresh_token grant split one parent refresh token into multiple valid child families, defeating RFC 9700 reuse detection. An attacker holding a stolen refresh token who times two concurrent redemptions can obtain a persistent, independently-rotating branch that survives revocation of the legitimate user's branch and never trips family-invalidation. No public exploit is identified at time of analysis and the flaw is not listed in CISA KEV, but the security impact is indefinite unauthorized access plus detection bypass at the victim's full authorization scope.
Pre-account-hijacking in the better-auth Node/TypeScript authentication library (versions < 1.6.11 on the stable line and all current `next` pre-releases) lets an unauthenticated attacker seize a victim's account by pre-registering the victim's email via `/sign-up/email`, then having the victim's later OAuth/SSO sign-in implicitly linked to the attacker's row. The result is a single account the attacker controls with a working password login plus the victim's OAuth identity, and the link-time verification flip defeats `requireEmailVerification: true`. No public exploit identified at time of analysis; not listed in CISA KEV, though the flaw is the same class as Microsoft nOAuth (2023) and the Sign in with Apple JWT flaw (2020).
Privilege escalation and account/organization takeover in the better-auth Node/TypeScript library affects applications using the organization plugin with unverified email sign-up enabled (emailAndPassword without requireEmailVerification). Because acceptInvitation treats a plain email-string match as proof of address ownership, an attacker who pre-registers an unverified account keyed to a victim's address and obtains a leaked invitationId can accept an admin's invitation and join the organization at the invited role. There is no public exploit identified at time of analysis and the flaw is not in CISA KEV, but the mechanism is fully documented in the vendor advisory (GHSA-fmh4-wcc4-5jm3).
Privilege escalation via broken authorization in Actual (self-hosted open-source budgeting app) before 26.7.0 lets any shared user holding only user_access on a budget file invoke owner-only file-management endpoints. Because requireFileAccess treats ordinary shared access as sufficient, a low-privileged collaborator can call /delete-user-file, /reset-user-file, and /user-create-key to destroy or reset another user's budget data or rotate its encryption key. No public exploit is identified at time of analysis, and it is not in CISA KEV.
Remote code execution in the Oraios Serena MCP coding toolkit (prior to v1.5.2) lets a malicious webpage hijack a developer's local coding agent via DNS rebinding. Serena's built-in web dashboard runs an unauthenticated Flask API on a fixed, predictable port with no auth, no CSRF protection, and no Host-header validation, so any site the victim visits while Serena is running can write attacker-controlled content into the agent's persistent memory store; because the agent autonomously reads that memory and can invoke execute_shell_command with shell=True, this chains to code execution on the developer's machine. No public exploit identified at time of analysis, and the flaw is not on the CISA KEV list.
Insecure Direct Object Reference in DataEase before 2.10.24 lets a holder of any valid share-link token retrieve arbitrary datasets by tampering with the request body. The share-mode chart endpoint POST /de2api/chartData/getData validates only that sceneId matches the resourceId bound to the link token, but never checks that the supplied tableId and field IDs belong to the shared resource, so an attacker can swap in identifiers for datasets they were never granted. No public exploit is identified at time of analysis, but the flaw is trivially exploitable by anyone already given a legitimate share link.
Authentication bypass in DataEase open-source BI platform before 2.10.24 lets unauthenticated remote attackers who know a protected share UUID retrieve a valid X-DE-LINK-TOKEN from the /de2api/share/proxyInfo endpoint, because the token is issued before the share password or ticket is checked. With that token an attacker can call subsequent share APIs and read data behind password-protected dashboards without valid credentials. No public exploit identified at time of analysis; the flaw is fixed in 2.10.24.
Instance-wide LLM configuration hijacking in Cognee before 1.2.0 lets any remote attacker self-register a normal account and overwrite the global LLM provider settings through the /api/v1/settings endpoint, which performs no admin or superuser authorization check. Because the configuration is held in a process-wide singleton cache, a single call redirects every user's LLM operations to an attacker-controlled endpoint, exfiltrating prompts, uploaded documents, extracted entities, and knowledge-graph content. This is confirmed publicly available exploit code exists (reported by VulnCheck, with a released vendor patch in v1.2.0), and the CVSS 4.0 score is 9.3 (Critical).
Authentication bypass in DataEase before 2.10.24 lets remote attackers forge valid share-link JWTs because ShareSecretManage ships with a hardcoded signature key (link-pwd-fit2cloud). An attacker who has obtained any passwordless share can mint linkToken JWTs that pass TokenFilter verification and access backend resources as the original share creator, even after that share has been revoked. There is no public exploit identified at time of analysis, but the hardcoded key is disclosed in the advisory, making forgery trivial once the signing algorithm is known.
Broken access control in DataEase before 2.10.24 lets any authenticated low-privilege user reach the /de2api/datasetData/previewSql endpoint, which is missing its mandatory @DePermit authorization check, and pass datasourceId=-1 to hit the built-in engine database and execute arbitrary SQL. This CWE-862 missing-authorization flaw exposes sensitive core application data and carries a CVSS 4.0 base score of 8.7 (High). No public exploit has been identified at time of analysis, and it is not listed in CISA KEV.
Unauthorized access to exported data in DataEase before 2.10.24 allows any authenticated user to enumerate and manipulate other users’ export tasks via Insecure Direct Object Reference (IDOR), and the download endpoint /exportCenter/download/{id} lacks authentication, enabling unauthenticated data exfiltration. Exploitation requires only a valid account (for IDOR actions) or none at all (for download), and while no public exploit or active exploitation is confirmed, the vulnerability is rated High with a CVSS 4.0 base score of 8.7 and EPSS probability of 0.39%.
Confidential-client impersonation in better-auth below 1.6.11 lets an attacker who holds any leaked refresh_token and the public client_id mint fresh access tokens and rotated refresh tokens indefinitely. The deprecated oidcProvider() and mcp() plugins expose an OAuth 2.0 token endpoint whose refresh_token grant authenticates solely on the bound refresh-token row plus a matching client_id, never verifying the registered client_secret - a regression, since the same plugins' authorization_code grant does enforce the secret. No public exploit identified at time of analysis; the flaw was reported by @subhanUmer and fixed by the maintainers, with no CISA KEV listing or EPSS score supplied in the input.
Unauthorized portfolio data exposure in Ghostfolio's public API allows anyone holding a private access ID to read another user's full portfolio through the GET /api/v1/public/:accessId/portfolio endpoint. The endpoint accepts private access IDs without enforcing the granteeUserId filter, so holdings, quantities, buy prices, and performance metrics are returned without authentication. This is an authorization (broken access control) flaw with high confidentiality impact and no known public exploit at time of analysis.
Missing authentication in Esri Portal for ArcGIS 12.1 and earlier (Windows, Linux, and Kubernetes deployments) exposes a critical API endpoint that a remote, unauthenticated attacker can reach directly, bypassing access controls to interact with functionality that should require an authenticated session. Esri rates this critical (CVSS 9.8) and disclosed it in its June 2026 ArcGIS security bulletin; no public exploit identified at time of analysis and it is not listed in CISA KEV. Because the exposed function is an administrative/portal API reachable over the network with no credentials, successful access could lead to disclosure or manipulation of portal content and configuration.
Account takeover in Esri Portal for ArcGIS 12.1 and earlier (Windows, Linux, and Kubernetes) stems from a weak forgotten-password recovery mechanism (CWE-640) that a remote, unauthenticated attacker can manipulate to assume ownership of another user's account. The flaw carries a CVSS 9.8 rating because it is network-reachable with no authentication or user interaction, yielding full compromise of confidentiality, integrity, and availability of the targeted account. There is no public exploit identified at time of analysis and EPSS is low (0.22%, 13th percentile), and CISA's SSVC framework records exploitation as none, indicating no observed in-the-wild activity despite the critical score.
Path traversal leading to full system compromise affects Dell PowerProtect Data Domain (DD OS) versions 7.7.1.0 through 8.7, plus the LTS2026 (8.6.1.0-8.6.1.10), LTS2025 (8.3.1.0-8.3.1.30), and LTS2024 (7.13.1.0-7.13.1.70) branches. Per the CVSS 3.1 vector (AV:N/AC:L/PR:N/UI:N), an unauthenticated remote attacker can traverse outside the intended directory to gain unauthorized access and, according to Dell, take complete control of the system. Dell rates this critical (9.8) and its tags note an authentication-bypass characteristic; no public exploit identified at time of analysis and it is not currently in CISA KEV.
Improper authentication in Dell PowerProtect Data Domain (versions 7.7.1.0 through 8.7, plus the LTS2026, LTS2025, and LTS2024 branches) lets an unauthenticated, remote attacker bypass authentication and gain unauthorized access that Dell says can escalate to complete system control. Dell rates it critical (CVSS 9.8, CWE-287). No public exploit identified at time of analysis, and it is not listed in CISA KEV, but the network-facing, no-privilege attack profile makes it a high-priority patch for backup/data-protection infrastructure.
Privilege escalation and unauthorized functionality access in HAVELSAN Liman MYS (Yönetim Sistemi) before release.Master.1107 allows an authenticated low-privileged user to invoke functions that should be gated by access-control lists. Because certain endpoints fail to enforce authorization (CWE-862), a limited user can reach administrative or restricted operations, enabling significant integrity and availability impact. No public exploit identified at time of analysis; the flaw was reported by Turkey's national CERT (TR-CERT / USOM).
Privilege escalation to root and Kerberos-based authentication bypass in SSSD's Active Directory GPO provider affects Red Hat Enterprise Linux 6 through 10 and OpenShift Container Platform 4. Because ad_gpo_extract_smb_components() fails to sanitize '..' sequences in the gPCFileSysPath LDAP attribute (CWE-23), an actor holding AD GPO management rights can force an SSSD-enrolled host to write attacker-controlled files outside the GPO cache as root, injecting Kerberos configuration to bypass authentication. There is no public exploit identified at time of analysis, and the flaw is not listed in CISA KEV.
Information disclosure in Armiya Information Technologies' Access Control System (GKS) before Version 2 allows remote unauthenticated attackers to collect sensitive data from common resource locations due to a missing authorization check. Because the affected endpoints do not verify that a requester is entitled to the data they return, an attacker who can reach the system over the network can harvest information without credentials. No public exploit is identified at time of analysis and the flaw is not listed in CISA KEV, but the CVSS 8.2 rating and CWE-862 root cause make it a meaningful exposure for any accessible deployment.
Insecure Direct Object Reference in Idvlabs Ontime (all versions through build 04052026) lets remote attackers read data belonging to other users or tenants by substituting trusted identifiers in requests, without authentication per the published CVSS vector (PR:N). The flaw exposes confidential data only (C:H/I:N/A:N) and was reported by Turkey's TR-CERT under advisory TR-26-0503. There is no public exploit identified at time of analysis and it is not listed in CISA KEV; no EPSS score was provided.
Insecure Direct Object Reference in Idvlabs Ontime (all versions through build 04052026) lets remote unauthenticated attackers read confidential records belonging to other users by tampering with user-controlled resource identifiers. Because the application trusts client-supplied keys without verifying ownership, an attacker can enumerate or substitute IDs to exfiltrate data they should not access. There is no public exploit identified at time of analysis, but the flaw is trivial to exercise (AV:N/AC:L/PR:N) and was flagged by Turkey's national CERT (TR-CERT).
Unauthorized document disclosure in MicroRealEstate through version 1.0.0-alpha3 lets an authenticated low-privilege user retrieve documents uploaded by other landlords or tenants. The flaw combines a broken object-level authorization check (CWE-639) with document IDs that are generated using a predictable, deterministic pattern, so an attacker can guess or enumerate identifiers and pull files they should not see. No public exploit has been identified at time of analysis, and the CVSS 4.0 score of 7.1 reflects high confidentiality impact with no effect on integrity or availability.
Sensitive document disclosure in MicroRealEstate through 1.0.0-alpha3 lets an authenticated low-privilege user retrieve PDF documents belonging to other tenants or organizations by manipulating object identifiers passed to the PDF generator. Classified under CWE-639 (IDOR) and CVSS 4.0 7.1, the flaw exposes confidential data (VC:H) without requiring integrity or availability impact. No public exploit identified at time of analysis, and it is not listed in CISA KEV.
Authentication bypass in MicroRealEstate (open-source property/real-estate management platform) through version 1.0.0-alpha3 lets remote unauthenticated attackers brute-force the One-Time Password (OTP) login flow to authenticate as any user. Because the OTP tokens are not tracked in server-side state, codes are not invalidated or rate-limited across attempts, collapsing the effective keyspace and enabling account takeover. No public exploit identified at time of analysis, and the issue is not listed in CISA KEV.
Remote code execution affects the DoLeads Integrator and wp2epub WordPress plugins (both versions through 0.65), which WPScan reports have been observed being leveraged to run arbitrary code on a blog once installed. The plugins are reachable via a broader flaw that lets unauthorized users install 'unclosed'/withdrawn extensions from the wordpress.org repository, turning plugin installation into a code-execution primitive. No public exploit has been identified at time of analysis, and EPSS remains very low (0.15%, 5th percentile), indicating no observed widespread exploitation despite the high CVSS.
Cross-tenant resource access in Coolify (self-hosted PaaS) before 4.0.0-beta.464 lets an authenticated user of one team clone resources into, and access resources owned by, other teams. The cloneTo() Livewire action in ResourceOperations.php checks authorization on the source resource but resolves destination resources with unscoped Eloquent lookups, breaking multi-tenant isolation. Rated CVSS 9.9 with scope change; no public exploit identified at time of analysis, but a fixing commit and vendor advisory are published.
Improper authorization in Coolify's terminal websocket bootstrap routes lets any low-privileged team member execute arbitrary commands on team-managed servers, because the routes verify only that a request is authenticated but never check whether the caller is authorized to use the terminal. Affecting all Coolify versions prior to 4.0.0-beta.471, this CWE-285 flaw carries a critical 9.9 CVSS score with a scope change, effectively granting shell access to underlying infrastructure from a minimal application role. No public exploit identified at time of analysis, but the low complexity and low privilege bar make it a high-priority patch.
Cross-tenant log disclosure in Coolify (self-hosted PaaS) before 4.0.0-beta.466 lets any authenticated user read application logs belonging to other teams by supplying a victim resource's UUID. The Logs::mount() component resolves resources by UUID alone without verifying the caller's team ownership, breaking the multi-tenant isolation boundary. Rated CVSS 7.7 (CWE-639, IDOR); no public exploit identified at time of analysis and it is not listed in CISA KEV, but the fix is a one-line-class authorization check that is trivially reversible from the public commit.
Privilege escalation via broken authorization in Coolify's self-hosted server/application management platform lets any authenticated low-privilege user reach terminal WebSocket functionality for resources outside their authorized scope, prior to version 4.0.0-beta.471. Because the terminal bootstrap routes skipped the expected authorization middleware, an attacker with a valid account can potentially execute commands on servers and containers they should not control. No public exploit identified at time of analysis, and there is no CISA KEV listing, but the fix is confirmed in release v4.0.0-beta.471.
Improper authentication in Fire-Boltt FB BGS001 smartwatch firmware MOY-JS14-2.0.4 lets a nearby attacker replay previously captured Bluetooth Low Energy (BLE) GATT Write Request packets to trigger device functionality without valid session validation. The device accepts write commands over BLE without sufficient authentication, so an attacker within radio range who has observed legitimate traffic can reissue those commands. A public technical writeup/PoC exists on GitHub (EmbdCDACHyd), but there is no evidence of active exploitation (SSVC Exploitation: none) and EPSS is low at 0.21% (11th percentile).
Sensitive information disclosure in OneBlog V2.3.9 lets remote unauthenticated attackers retrieve WeChat Official Account secrets - the access_token and jsapi_ticket - through unprotected REST endpoints backed by RestApiController.java, JsApiTicketComponent.java, and GetAccessTokenComponent.java. Because these credentials grant control over the linked WeChat public account, disclosure enables account takeover of the integration rather than just data leakage. Classified CWE-306 (Missing Authentication); a referenced public gist appears to contain proof-of-concept details, though EPSS is low (0.26%, 18th percentile) and it is not listed in CISA KEV.
Authentication bypass in the Trueview T18161-AF security camera firmware v4.9.60.0 allows remote unauthenticated attackers to gain full control of the device by leveraging improper password validation combined with hard-coded credentials embedded in the firmware. Rated CVSS 9.8 with a total technical impact, the flaw exposes camera feeds, configuration, and administrative functions to network attackers. A public write-up/PoC is hosted on GitHub (EmbdCDACHyd) and CDAC-Hyderabad, but the EPSS score is low (0.22%, 12th percentile) and CISA SSVC records no observed exploitation, indicating no confirmed in-the-wild activity yet.
Broken object-level authorization in FOSSBilling 0.5.3 through 0.7.2 lets an authenticated client read and reset API key service secrets belonging to orders that are no longer active, such as suspended or canceled orders. Two client API endpoints skip the order-state check that the frontend UI and the module's own isActive() helper otherwise enforce, exposing high-value credentials to any logged-in customer for their non-active services. There is no public exploit identified at time of analysis, and the flaw is fixed in version 0.8.0.
Brute-force protection bypass in the 9router dashboard (npm package 9router) lets remote attackers defeat the login lockout by rotating the attacker-controlled X-Forwarded-For header on each request, giving every attempt a fresh rate-limit bucket. Because the CVSS vector is PR:N/UI:N, unauthenticated remote attackers can target any instance directly exposed or sitting behind a proxy that does not overwrite forwarding headers, enabling unlimited password guessing and, against default or weak credentials, full administrative takeover. A working exploit is published in the GitHub Security Advisory (GHSA-7cfm-pqrj-xgq7); the issue is not listed in CISA KEV and no EPSS score was provided.
Broken access control in FOSSBilling before 0.8.0 lets an unauthenticated attacker who knows an unpaid invoice's hash change the payment gateway (gateway_id) tied to that invoice, because the Guest API invoice/update endpoint omits an authorization check that its sibling invoice endpoints enforce. The attacker can only select gateways an administrator has already installed and configured, and the impact is further gated by the invoice_accessible_from_hash setting, so it cannot redirect funds to an arbitrary external endpoint. No public exploit identified at time of analysis, and the issue is not listed in CISA KEV.
Unauthenticated remote code execution in Hermes WebUI before version 0.51.788 lets remote attackers run arbitrary shell commands by reaching the product's embedded terminal API without any credentials. Because of a missing authentication check (CWE-306), an attacker chains four sequential unauthenticated HTTP requests to create a session, attach a PTY shell, and inject commands, executing code as the server process user. Reported by VulnCheck with a CVSS 4.0 base score of 9.3; a vendor patch is available and no public exploit code has been identified at time of analysis.
Session context hijacking in the arikusi DeepSeek MCP Server (versions 1.4.2 through 1.6.x) lets remote attackers read and continue another user's DeepSeek V4 conversations. The process-global SessionStore trusts any caller-supplied session_id without tying it to an authenticated principal or transport session, so an attacker can enumerate live sessions via the deepseek_sessions tool and then replay a victim's session_id through deepseek_chat. No public exploit identified at time of analysis and it is not on CISA KEV, but the mechanics are trivial and fully described in the vendor advisory (GHSA-fh3r-g96v-f578); version 1.7.0 fixes it.
Missing authentication on Mockoon's admin API (commons-server admin-api.ts) prior to 9.7.0 lets any unauthenticated party who can reach the mock server port fully control the runtime. Because the admin routes are mounted on the same Express listener as user mock routes, enabled by default, serve Access-Control-Allow-Origin: * with write methods, and require no credentials, an attacker can read MOCKOON_* environment variables, write arbitrary process env vars, rewrite mock route bodies/statuses/headers, read transaction logs and SSE streams, and purge state. No public exploit identified at time of analysis; not listed in CISA KEV.
Identity spoofing in Open WebUI before 0.10.0 lets an authenticated low-privileged user impersonate another account by injecting query parameters into the terminal WebSocket URL. Because backend/open_webui/routers/terminals.py built the ws_terminal upstream URL from an unencoded session_id and appended user_id as a query parameter - while the HTTP proxy path trusted an integrity-unbound X-User-Id header - an attacker can make the terminal backend resolve a different user identity, gaining that victim's terminal session context. No public exploit has been identified at time of analysis, but the fix is confirmed in v0.10.0 and the flaw is scored CVSS 8.0.
Authentication bypass in the MERCURY MIPC252W IP camera (firmware v1.0.5 Build 230306 Rel.79931n) lets an attacker on the same local network replay a captured RTSP Digest authentication exchange to view the live video feed without knowing the device credentials. The root cause is that the RTSP server never expires or invalidates authentication nonces, so a sniffed nonce/response pair remains valid on new connections indefinitely. No public exploit is identified at time of analysis and EPSS is low (0.19%), but the barrier to abuse is minimal for anyone already positioned on the LAN.
Sensitive data exposure in the PayRange Android app (versions 7.0.7 and below) stems from improper TLS certificate validation in the app's embedded webviews, which accept invalid or attacker-controlled certificates. A network-positioned (man-in-the-middle) attacker can therefore decrypt and capture information users submit through those webviews, such as account or payment-related data. No public exploit has been identified at time of analysis, and the flaw is not listed in CISA KEV; the CERT/CC advisory (VU#152953) is the primary reference.
WebView sandbox escape in the PayRange 7.0.7 mobile payment app allows a network attacker to inject arbitrary JavaScript into the app's embedded WebView when chained with a separate SSL/TLS bypass, then invoke privileged JavaScript-to-native function calls to break out of the sandbox and perform dangerous actions on the victim's device. Affected users are those running PayRange 7.0.7 who can be induced to open attacker-influenced content while an attacker holds a man-in-the-middle position. No public exploit identified at time of analysis, and EPSS is low (0.20%, 10th percentile), indicating no observed mass exploitation despite the 9.6 CVSS rating; the issue is documented in CERT/CC VU#152953.
Authentication bypass in n8n's external identity resolution lets an attacker impersonate other users when the instance trusts more than one token-exchange issuer. Affecting n8n before 2.27.4 and version 2.28.0, the flaw stems from resolving federated identities using only the JWT sub claim while ignoring the iss claim, so a valid token from one trusted issuer whose sub matches a victim registered under a different issuer grants full access to that victim's account. There is no public exploit identified at time of analysis and it is not listed in CISA KEV, but the authentication-level impact (VC:H/VI:H) makes it a meaningful account-takeover risk for multi-issuer SSO deployments.
Privilege escalation in Siemens CPCI85 Central Processing/Communication and SICORE Base System (all versions before V26.20 / V26.20.0) lets an already-authenticated attacker abuse insufficient validation of authentication credentials when modifying administrative accounts through the web API. By exploiting this weak credential re-verification (CWE-620), an attacker with existing access can bypass security controls and obtain unauthorized elevated privileges over the device. No public exploit identified at time of analysis, and the issue is not listed in CISA KEV.
Authentication bypass leading to remote code execution in Xerte Online Tools (all versions below 3.14.6 and below 3.15.5) lets unauthenticated remote attackers reach the exposed /setup/ installer and re-run the installation, pointing the application at a database they control and thereby seizing full control of the toolkit. The flaw scores CVSS 9.1 (AV:N/AC:L/PR:N/UI:N) and is tagged Authentication Bypass and RCE; a vendor patch exists but there is no public exploit identified at time of analysis. CISA's SSVC framework rates it not-exploited but automatable with partial technical impact.
Privilege escalation in the Qt Axivion Dashboard allows an authenticated low-privileged user to mint API tokens for other, higher-privileged accounts via the undocumented POST /api/users/~/{user}/tokens endpoint, which failed to enforce an authorization check on the target user. An attacker who knows a more-privileged user's login name and can log in through the Dashboard's OAuth/OIDC flow can forge and finalize a token for that account, potentially seizing Dashboard Administrator rights and — chained with a separate weakness — achieving code execution on the host. CVSS 4.0 is rated 8.7 (High); there is no public exploit identified at time of analysis and the CVE is not listed in CISA KEV.
Broken object-level authorization in PAVO Pay (all builds through 09072026) lets remote attackers access other users' resources by substituting user-controlled identifiers (CWE-639, IDOR-class), exposing sensitive financial data with no integrity or availability impact. Reported by Turkey's national CSIRT (TR-CERT) and tracked in the ENISA EUVD, the flaw scores CVSS 7.5 driven entirely by high confidentiality impact over an unauthenticated network path. No public exploit is identified at time of analysis, but the vendor did not respond to coordinated disclosure and no fix has been released, leaving all deployments exposed.
Remote code execution in the Popup Maker WordPress plugin (all versions through 1.22.0) allows authenticated attackers holding editor-level access or above to install and activate an arbitrary plugin from an attacker-controlled URL, resulting in full server-side code execution. The root cause is a missing authorization check (CWE-862) in the plugin's REST API Connect controller, whose install endpoint treats a bearer token - issued by the legacy v1/connect/info endpoint - as its only non-spoofable authorization gate. Reported by Wordfence; no public exploit identified at time of analysis, and the issue is not listed in CISA KEV.
Authentication bypass in the miniOrange OTP Login, Verification and SMS Notifications plugin for WordPress (versions up to and including 5.5.1) lets unauthenticated attackers take over any Administrator account. Because um_reset_password_process_hook() never verifies server-side that the OTP step was completed and trusts a form_nonce that the plugin itself hands to anonymous visitors via the moumprvar JavaScript object, an attacker can supply an arbitrary username_b value to receive a fresh password-reset URL for any user in the 302 Location header. No public exploit identified at time of analysis, but the flaw is trivially scriptable and carries a critical 9.8 CVSS score.
Privilege escalation to full account takeover in the Divi Form Builder WordPress plugin (versions up to and including 5.1.8) lets any authenticated user with subscriber-level access or higher change the email address and password of arbitrary accounts, including administrators. The flaw is an insecure direct object reference where a user ID supplied in a form submission is trusted without an authorization check. Reported by Wordfence and rated CVSS 8.8; no public exploit identified at time of analysis and it is not listed in CISA KEV.
Authentication bypass in xrdp before version 0.10.6.1 allows a local attacker with low privileges to completely bypass authentication, gaining unauthorized access to other users' remote desktop sessions. This can lead to high confidentiality and integrity impact, such as viewing sensitive data or executing commands within the compromised session. The vulnerability is patched in version 0.10.6.1.
Sandboxed remote code execution in Google Chrome desktop before 150.0.7871.115 lets a remote attacker run arbitrary code within the renderer sandbox when a victim opens a crafted HTML page, stemming from an inappropriate implementation in the Forms component (Chromium severity: High). No public exploit identified at time of analysis, and the flaw is not on CISA KEV; Google has shipped a fixed Stable channel build. The high CVSS (8.8) reflects full compromise of the affected renderer process, though code execution is stated to be confined to the sandbox rather than a full host takeover.
Heap corruption in Google Chrome's DOM implementation before 150.0.7871.115 lets a remote attacker corrupt memory when a victim opens a crafted HTML page, a High-severity Chromium bug rated CVSS 8.8. Google has shipped a Stable channel fix and the flaw requires user interaction (visiting a malicious page) but no privileges. No public exploit identified at time of analysis, and it is not listed in CISA KEV.
Privilege-boundary bypass in CAXperts UPVWebServices (2.4.2212.603-2.7.6) and the companion UDiTH Portal (2026.0.0-2026.2.0) lets any authenticated low-privilege user reach an administrative API endpoint that lacks an authorization check, enabling them to deactivate the application's license and disable the service. Rated CVSS 8.1 by the reporter, this is a broken-access-control (CWE-862) issue affecting engineering-portal deployments. There is no public exploit identified at time of analysis, EPSS is low (0.20%, 10th percentile), and it is not listed in CISA KEV, though SSVC rates the technical impact as total.
Full node takeover in Mysterium Node before v1.36.0 is possible because the /tequilapi/config/user endpoint enforces no authorization (CWE-862), letting remote unauthenticated attackers submit a crafted POST request to arbitrarily overwrite the node's configuration. Because the local TequilAPI management interface shipped enabled and unsecured by default, an attacker who can reach the API can seize complete control of the node. Publicly available exploit code exists (sch8ill/CVE-2026-31309), though there is no CISA KEV listing and EPSS remains low at 0.34%.
Security feature bypass in Microsoft Edge (Chromium-based) allows a remote, unauthenticated attacker to circumvent a browser security control over the network when a user is lured into interacting with attacker-controlled content. The scope-changing CVSS 8.2 vector and high confidentiality impact suggest the bypass can expose sensitive information beyond the browser's normal security boundary. Reported by Microsoft's own security team; no public exploit identified at time of analysis.
Authorization bypass in OpenCTI prior to version 7.260326.0 lets any authenticated user holding the KNOWLEDGE_KNUPDATE permission override Confidence Level validation and Object Marking restrictions simply by adding the 'synchronized-upsert: true' HTTP header. Exploitation allows downgrading confidence levels, stripping security markings such as TLP:RED, and tampering with STIX objects (Indicators, Threat Actors, Malware, Reports) and their relationships. There is no public exploit identified at time of analysis, and the issue is not on CISA KEV; the fix is delivered in release 7.260326.0.
Insecure Direct Object Reference in NL Portal's Taak V2 module (nl.nl-portal:taak) versions 1.5.0 through 3.0.0 lets any authenticated portal user holding a valid 'burger' OAuth token complete and tamper with another user's task by supplying its task ID. Because the submitTaakV2 GraphQL mutation never verified task ownership, an attacker can overwrite another user's submitted form data (verzondenData) and read that user's previously entered personal data returned in the GraphQL response, breaking both integrity and confidentiality. No public exploit is identified at time of analysis, but the flaw is trivially exploitable by any logged-in user against a horizontally-adjacent task object.
Unauthenticated remote code execution in Joro ≤ v1.1.0 (BishopFox's offensive-security tooling) allows an attacker to gain a shell as the operator's user when that operator merely visits a malicious web page. In the default proxy mode, Joro exposes an unauthenticated local API on 127.0.0.1:9090 with a wildcard CORS policy; because plugin uploads use the CORS-safelisted multipart/form-data content type, cross-origin JavaScript can upload a native Go plugin and trigger a restart through the operator's browser with no preflight or credentials, and the plugin's init() executes on load. No public exploit is identified at time of analysis, but the advisory documents a complete, reproducible attack chain, and the assigned CVSS is 9.6 (Critical).
Privilege/authorization bypass in Progress MOVEit Transfer's Audit User module lets an authenticated low-privileged user perform actions beyond their intended permissions, achieving high confidentiality, integrity, and availability impact (CVSS 8.8). Affected builds are all releases before 2025.0.7 and the 2025.1.x line before 2025.1.3. No public exploit has been identified at time of analysis, and the low EPSS score (0.18%, 8th percentile) with CISA SSVC marking exploitation as 'none' indicates no observed exploitation despite MOVEit's history as a ransomware target.
Authentication bypass by spoofing in Progress MOVEit Transfer's HTTPS module allows remote unauthenticated attackers to impersonate or partially bypass identity verification, compromising integrity (CVSS 7.5, I:H) without exposing or destroying data (C:N/A:N). The flaw affects MOVEit Transfer builds before 2025.0.7 and the 2025.1.x line before 2025.1.3; a vendor patch is available. There is no public exploit identified at time of analysis and CISA SSVC records exploitation status as none, but MOVEit Transfer's history as a mass-exploitation target warrants prompt patching.
Broken access control in Gumroad's PurchasesController (versions before 2026.07.06.2) lets any authenticated seller revoke or restore buyer access to products they do not own by sending PUT requests to the revoke_access and undo_revoke_access actions, which fail to validate seller ownership. Because the actions operate on arbitrary purchase records via direct object reference, a low-privileged seller can tamper with the is_access_revoked flag on other sellers' sales. No public exploit was identified at time of analysis and the flaw is not listed in CISA KEV, but the fix is confirmed in release v2026.07.06.2.
Cross-origin WebSocket session hijacking in Midscene Bridge Server through version 1.10.3 lets any web page a victim visits connect to the locally running Socket.IO server without an Origin check or authentication token, seizing the tool's single-client slot. Once connected, a remote attacker can intercept and inject browser-automation commands, exfiltrate command-payload data, or unconditionally kill the server via the MIDSCENE_BRIDGE_SIGNAL_KILL query parameter. Publicly available exploit code exists (reported by VulnCheck) and a vendor patch is available (commit 86f4118); no active exploitation has been confirmed.
Account takeover in self-hosted Bitwarden Server before 2026.6.0 lets a low-privileged organization member steal any other member's vault key and a victim-scoped access token. The POST /auth-requests/admin-request handler never verifies that the email in the request body belongs to the authenticated caller (CWE-639), so an attacker can create a Trusted Device Encryption admin-approval request for a victim, bound to an attacker-controlled public key; once approved, the encrypted key material is retrievable from an unauthenticated endpoint. Publicly available exploit code exists (a VulnCheck advisory plus a public write-up), and the CVSS 4.0 base score of 9.3 reflects high confidentiality and integrity impact plus a cross-user scope change.
Authentication bypass in LiteLLM (BerriAI) proxy/AI Gateway before 1.84.0 lets a remote unauthenticated attacker reach MCP tooling by sending a fabricated Authorization header. The malformed header forces the MCP Streamable HTTP endpoint down an OAuth2 passthrough fallback that substitutes a failed key validation with an empty UserAPIKeyAuth() object, effectively treating the caller as authorized without any valid LiteLLM key. The CVSS 4.0 score of 8.8 reflects network-reachable, no-privilege access with high confidentiality impact; no public exploit identified at time of analysis and it is not listed in CISA KEV.
Host namespace escape in HashiCorp Nomad and Nomad Enterprise lets an authenticated job submitter bypass the allow_privileged control for the Docker task driver, launching containers in host PID/network/IPC namespaces to read data from the host or co-located workloads on the same client node. The flaw stems from missing authorization enforcement (CWE-862) and carries a CVSS 7.7 with a changed scope, reflecting cross-tenant impact. There is no public exploit identified at time of analysis and it is not listed in CISA KEV.
Broken access control in AFFiNE (toeverything/AFFiNE monorepo) lets any authenticated workspace member read the edit history of documents they should not access by querying the GraphQL 'histories' field with an arbitrary document GUID. Because the resolver never checks Doc.Read permission, an attacker can enumerate private page timelines and harvest contributor user names, emails, and edit timestamps. No public exploit has been identified at time of analysis, but exploitation is trivial for any low-privileged member.
Authentication bypass via default credentials in IBM API Connect 12.1.0.0 through 12.1.0.3 lets remote unauthenticated attackers log in with vendor-shipped default credentials during the window before the system forces a credential change on first use. Rated CVSS 9.8 with total confidentiality, integrity, and availability impact, the flaw grants full access to the API management platform. There is no public exploit identified at time of analysis and SSVC reports no observed exploitation, but the low attack complexity and known-credential nature make opportunistic abuse of freshly deployed instances plausible.
Local file inclusion in Repomix's git clone HTTP endpoint lets unauthenticated remote attackers read arbitrary tracked file contents from git repositories on the server's filesystem. The isValidRemoteValue validation in src/core/git/gitRemoteParse.ts does not reject file:// scheme URLs, so a supplied file:///path/to/repo value is passed directly to git clone. No public exploit identified at time of analysis, and the flaw is not listed in CISA KEV; the CVSS 4.0 base score is 8.7 (High) driven by high confidentiality impact with no authentication required.
Access-control bypass in OpenStack Ironic before 37.0.1 lets an Ironic user who is authorized to deploy nodes via the IPMI management interface invoke the send_raw deploy step to issue arbitrary IPMI commands directly to a node's BMC, sidestepping the permission model Ironic normally enforces on management actions. This is an authenticated privilege-boundary flaw (CVSS 8.2, PR:H) affecting bare-metal provisioning environments; no public exploit code has been identified and it is not listed in CISA KEV at time of analysis.
Authentication bypass in Portainer Community Edition (2.39.0-2.39.3 and 2.40.0 through 2.42.x) lets an unauthenticated network attacker seize full administrative control of a freshly deployed, uninitialized instance. During the five-minute post-deployment setup window the /api/restore and /api/users/admin/init endpoints stay reachable without credentials, so an attacker who wins the race can create the first admin account or restore a crafted backup and take over the platform along with every Docker, Swarm, Kubernetes and ACI environment it manages. No public exploit identified at time of analysis and it is not on CISA KEV, but the fix is available in 2.39.4 and 2.43.0.
Cross-tenant bundle deletion in Capgo (Capacitor live/OTA update platform) before 12.128.2 lets holders of an upload-scoped API key rewrite the mutable app_versions.r2_path column through the PostgREST data API, retargeting it at another tenant's Cloudflare R2 objects. By pointing a soft-deleted attacker version at a victim bundle and firing the on_version_update cleanup trigger, an attacker deletes the victim's R2 object, breaking that app's over-the-air update delivery. No public exploit is identified at time of analysis, but the mechanism is fully described and CVSS 4.0 rates availability impact as High (8.7).
Cross-organization authorization bypass in Capgo before 12.128.2 lets a scoped API key (limited_to_orgs) inherit its owner's full user permissions, so an admin holding a write key restricted to one organization can execute destructive operations against a different organization. Because route-level authorization (rbac_check_permission_direct) checks the owner's user privileges before enforcing the key's org scope, a key intended to be confined to Org A can call DELETE /organization or DELETE /organization/members on Org B. No public exploit has been identified at time of analysis; the flaw is documented in a GitHub Security Advisory (GHSA-ccm4-hf72-p28m) and a VulnCheck advisory.
Authorization bypass in Capgo before 12.128.2 lets read-only organization members insert rows into the public.manifest table via a flawed INSERT row-level-security policy, poisoning the OTA update manifests that Capacitor apps fetch. Because these forged entries carry attacker-chosen s3_path values and are served to client devices through the unauthenticated /updates endpoint, a low-privileged insider can steer devices toward malicious update assets. There is no public exploit identified at time of analysis and it is not listed in CISA KEV.
Improper authorization enforcement in Dell PowerProtect Data Domain (versions 7.7.1.0 through 8.6, plus LTS branches 8.6.1.0-8.6.1.10, 8.3.1.0-8.3.1.30, and 7.13.1.0-7.13.1.70) allows a low-privileged, remote authenticated attacker to reach resources or actions beyond their assigned role, resulting in unauthorized access. Rated CVSS 8.8 (High) with high confidentiality, integrity, and availability impact and low attack complexity. No public exploit identified at time of analysis and the CVE is not listed in CISA KEV, but the low barrier to exploitation for any existing account makes this a meaningful escalation risk on these backup appliances.
Missing authentication in Dgraph Alpha lets an unauthenticated network client destroy and overwrite an entire database group's data via the external-snapshot import RPCs exposed on the public gRPC port :9080. Any attacker able to reach port 9080 can open a StreamExtSnapshot session; because the receiver calls Prepare() before ingesting the stream, the existing store is deleted and replaced with attacker-supplied Badger data. Fixed in version 25.3.5; no public exploit identified at time of analysis.
Payment amount manipulation in the LatePoint Calendar Booking plugin for WordPress (versions up to and including 5.4.0) lets unauthenticated attackers finalize bookings while paying an arbitrary amount. The Stripe Connect payment processor trusts a client-supplied PaymentIntent ID, so an attacker can replay a previously succeeded PaymentIntent token to satisfy the payment check. No public exploit identified at time of analysis, and the flaw is not in CISA KEV.
Privilege escalation via Insecure Direct Object Reference in the WCFM Membership (WooCommerce Memberships for Multivendor Marketplace) WordPress plugin versions up to and including 2.11.10 lets authenticated users holding at least vendor-level access manipulate the 'wcfmvm_membership_change' AJAX action to reassign any user's account to the 'wcfm_vendor' role by altering their membership plan. Because the action never checks whether the caller is authorized to modify the targeted user, a low-privileged marketplace vendor can tamper with arbitrary accounts. There is no public exploit identified at time of analysis and it is not listed in CISA KEV, but the high CVSS of 8.1 and network-reachable authenticated vector make it a meaningful multivendor-store risk.
Authentication bypass in Dassault Systèmes DELMIA Apriso (Release 2020 through Release 2026) lets remote unauthenticated attackers obtain privileged access to the manufacturing operations server, consistent with the CVSS PR:N/UI:N metrics. Rated CVSS 9.8 (C:H/I:H/A:H), it exposes shop-floor and production-control functions to full compromise. No public exploit identified at time of analysis, and it is not listed in CISA KEV.
Authorization bypass in the WP Learn Manager WordPress plugin (all versions through 1.1.8) lets unauthenticated attackers install and activate arbitrary plugins from the WordPress.org repository on a vulnerable site. The flaw stems from AJAX handlers that fail to verify a caller's authorization, and Wordfence rates it CVSS 9.8. There is no public exploit identified at time of analysis and it is not listed in CISA KEV, but the unauthenticated, low-complexity nature makes it a high-priority patch target.
Authentication bypass in the DoLogin Security plugin for WordPress (all versions through 4.3) lets remote attackers forge passwordless magic-link tokens and log in as any user, including administrators. The 32-character token is generated by seeding the Mersenne Twister PRNG (mt_srand) with a value derived from microtime() that carries only ~20 bits of entropy, so the entire token is a deterministic function of a ~10^6-value seed space that can be brute-forced offline. No public exploit identified at time of analysis, but the flaw was reported by Wordfence and the vulnerable code paths are cited directly in the WordPress plugin repository.
Cross-tenant credential disclosure in WebPros Plesk before 18.0.78.4 allows a low-privileged authenticated customer to enumerate domains belonging to other tenants through the XML-RPC API, because ownership checks are applied only to certain lookup filters and schema validation is skipped for legacy protocol versions. Because affected FTP credentials are stored in cleartext, an attacker retrieves another tenant's FTP password and can pivot to executing code as that tenant's system user. No public exploit has been identified at time of analysis, but the flaw was reported via HackerOne and carries a CVSS 9.9 rating.
Cross-namespace privilege escalation in goploy (zhenorzz/goploy through 1.17.5 and develop HEAD) lets any authenticated user holding the low-privilege `manager` role in their own namespace read, overwrite, plant, or delete project files in ANY other tenant's project, and rewrite any project's git remote URL, because the `/project/addFile`, `/project/editFile`, `/project/removeFile`, and `/project/edit` handlers act on body-supplied project/file row ids without verifying the target belongs to the caller's namespace. The rewritten git remote escalates to remote code execution on the next deploy, when goploy runs `git remote set-url origin <attacker-url>` and pulls attacker-controlled code under the goploy service account. A detailed proof-of-concept exists demonstrating all four primitives against the published Docker image, though no active exploitation has been reported.
Broken object-level authorization in Cap's GET /api/video/ai endpoint lets any authenticated user supply arbitrary video IDs to read private AI-generated metadata - titles, summaries, and chapters - belonging to other users, and to trigger unauthorized AI generation that burns the victim's credits. Reported by VulnCheck with a vendor patch (commit 8d48642) available; no public exploit identified at time of analysis, and EPSS/KEV data were not supplied. The flaw combines confidentiality loss over private content with an abusable, cost-incurring side effect.
Unauthenticated data theft, tampering, and denial-of-service affects mem0's OpenMemory API server (openmemory/api component), where several API routers are mounted without any authentication middleware. Because CVSS 4.0 vector shows PR:N and CWE-306 (Missing Authentication for a Critical Function), remote attackers can pass arbitrary user_id values to read, overwrite, or delete any user's stored memories, and can trigger a global pause to break the service for everyone. Reported by VulnCheck with a vendor patch commit available; no public exploit identified at time of analysis and not listed in CISA KEV.
Broken object-level authorization in FastGPT before 4.15.0 lets any authenticated user retrieve another team's LLM interaction traces via GET /api/core/ai/record/getRecord. The endpoint verifies the caller is logged in but fetches records solely by requestId without checking team ownership, exposing cross-tenant prompts, retrieved RAG chunks, and model completions to any user who can guess or obtain a valid requestId. There is no public exploit identified at time of analysis, and it is not listed in CISA KEV, but exploitation requires only a low-privilege account and knowledge of a target requestId.
Cross-tenant file disclosure in FastGPT prior to v4.15.0-beta5 allows an attacker to read another team's stored files by supplying that team's S3 object key to the chat-file presign or dataset preview endpoints. The handlers authorize an unrelated resource but then sign or read the S3 object using a request-supplied key without verifying tenant ownership, so global bucket keys become an IDOR primitive. No public exploit code has been identified at time of analysis, though the upstream fix (PR #7104 / commit decb6d2) reveals the exact vulnerable code path.
Sensitive information disclosure and server-side request forgery in mem0's self-hosted server let unauthenticated remote attackers steal stored LLM provider credentials and pivot into internal infrastructure. Because the /api/v1/config/ endpoints require no authentication (CWE-306), an attacker can GET plaintext secrets such as OpenAI API keys and PUT a malicious ollama_base_url to coerce the server into requesting internal-only addresses like cloud instance metadata (IMDS). CVSS 4.0 rates this 9.2 (Critical); there is no public exploit identified at time of analysis, but the attack is trivial and reported by VulnCheck.
Single-use authorization-code enforcement can be bypassed under concurrency in the better-auth OAuth provider (@better-auth/oauth-provider 1.6.0 through 1.6.10, the embedded plugin in better-auth 1.4.8-beta.7 through 1.6.10, and the legacy oidc-provider and mcp plugins). Because the POST /oauth2/token authorization_code grant redeems the code via a non-atomic find-then-delete, two concurrent requests carrying the same code both pass the read step and each mint a fresh access, refresh, and id token for the original user's scope. No public exploit is identified at time of analysis and it is not in CISA KEV, but the vendor rates it CVSS 4.0 7.6 (High) with high confidentiality and integrity impact.
Refresh-token family forking in better-auth's OAuth provider plugin (@better-auth/oauth-provider 1.6.0–1.6.10, and embedded in better-auth 1.4.8-beta.7–1.5.x) lets a race condition on the /oauth2/token refresh_token grant split one parent refresh token into multiple valid child families, defeating RFC 9700 reuse detection. An attacker holding a stolen refresh token who times two concurrent redemptions can obtain a persistent, independently-rotating branch that survives revocation of the legitimate user's branch and never trips family-invalidation. No public exploit is identified at time of analysis and the flaw is not listed in CISA KEV, but the security impact is indefinite unauthorized access plus detection bypass at the victim's full authorization scope.
Pre-account-hijacking in the better-auth Node/TypeScript authentication library (versions < 1.6.11 on the stable line and all current `next` pre-releases) lets an unauthenticated attacker seize a victim's account by pre-registering the victim's email via `/sign-up/email`, then having the victim's later OAuth/SSO sign-in implicitly linked to the attacker's row. The result is a single account the attacker controls with a working password login plus the victim's OAuth identity, and the link-time verification flip defeats `requireEmailVerification: true`. No public exploit identified at time of analysis; not listed in CISA KEV, though the flaw is the same class as Microsoft nOAuth (2023) and the Sign in with Apple JWT flaw (2020).
Privilege escalation and account/organization takeover in the better-auth Node/TypeScript library affects applications using the organization plugin with unverified email sign-up enabled (emailAndPassword without requireEmailVerification). Because acceptInvitation treats a plain email-string match as proof of address ownership, an attacker who pre-registers an unverified account keyed to a victim's address and obtains a leaked invitationId can accept an admin's invitation and join the organization at the invited role. There is no public exploit identified at time of analysis and the flaw is not in CISA KEV, but the mechanism is fully documented in the vendor advisory (GHSA-fmh4-wcc4-5jm3).
Privilege escalation via broken authorization in Actual (self-hosted open-source budgeting app) before 26.7.0 lets any shared user holding only user_access on a budget file invoke owner-only file-management endpoints. Because requireFileAccess treats ordinary shared access as sufficient, a low-privileged collaborator can call /delete-user-file, /reset-user-file, and /user-create-key to destroy or reset another user's budget data or rotate its encryption key. No public exploit is identified at time of analysis, and it is not in CISA KEV.
Remote code execution in the Oraios Serena MCP coding toolkit (prior to v1.5.2) lets a malicious webpage hijack a developer's local coding agent via DNS rebinding. Serena's built-in web dashboard runs an unauthenticated Flask API on a fixed, predictable port with no auth, no CSRF protection, and no Host-header validation, so any site the victim visits while Serena is running can write attacker-controlled content into the agent's persistent memory store; because the agent autonomously reads that memory and can invoke execute_shell_command with shell=True, this chains to code execution on the developer's machine. No public exploit identified at time of analysis, and the flaw is not on the CISA KEV list.
Insecure Direct Object Reference in DataEase before 2.10.24 lets a holder of any valid share-link token retrieve arbitrary datasets by tampering with the request body. The share-mode chart endpoint POST /de2api/chartData/getData validates only that sceneId matches the resourceId bound to the link token, but never checks that the supplied tableId and field IDs belong to the shared resource, so an attacker can swap in identifiers for datasets they were never granted. No public exploit is identified at time of analysis, but the flaw is trivially exploitable by anyone already given a legitimate share link.
Authentication bypass in DataEase open-source BI platform before 2.10.24 lets unauthenticated remote attackers who know a protected share UUID retrieve a valid X-DE-LINK-TOKEN from the /de2api/share/proxyInfo endpoint, because the token is issued before the share password or ticket is checked. With that token an attacker can call subsequent share APIs and read data behind password-protected dashboards without valid credentials. No public exploit identified at time of analysis; the flaw is fixed in 2.10.24.
Instance-wide LLM configuration hijacking in Cognee before 1.2.0 lets any remote attacker self-register a normal account and overwrite the global LLM provider settings through the /api/v1/settings endpoint, which performs no admin or superuser authorization check. Because the configuration is held in a process-wide singleton cache, a single call redirects every user's LLM operations to an attacker-controlled endpoint, exfiltrating prompts, uploaded documents, extracted entities, and knowledge-graph content. This is confirmed publicly available exploit code exists (reported by VulnCheck, with a released vendor patch in v1.2.0), and the CVSS 4.0 score is 9.3 (Critical).
Authentication bypass in DataEase before 2.10.24 lets remote attackers forge valid share-link JWTs because ShareSecretManage ships with a hardcoded signature key (link-pwd-fit2cloud). An attacker who has obtained any passwordless share can mint linkToken JWTs that pass TokenFilter verification and access backend resources as the original share creator, even after that share has been revoked. There is no public exploit identified at time of analysis, but the hardcoded key is disclosed in the advisory, making forgery trivial once the signing algorithm is known.
Broken access control in DataEase before 2.10.24 lets any authenticated low-privilege user reach the /de2api/datasetData/previewSql endpoint, which is missing its mandatory @DePermit authorization check, and pass datasourceId=-1 to hit the built-in engine database and execute arbitrary SQL. This CWE-862 missing-authorization flaw exposes sensitive core application data and carries a CVSS 4.0 base score of 8.7 (High). No public exploit has been identified at time of analysis, and it is not listed in CISA KEV.
Unauthorized access to exported data in DataEase before 2.10.24 allows any authenticated user to enumerate and manipulate other users’ export tasks via Insecure Direct Object Reference (IDOR), and the download endpoint /exportCenter/download/{id} lacks authentication, enabling unauthenticated data exfiltration. Exploitation requires only a valid account (for IDOR actions) or none at all (for download), and while no public exploit or active exploitation is confirmed, the vulnerability is rated High with a CVSS 4.0 base score of 8.7 and EPSS probability of 0.39%.
Confidential-client impersonation in better-auth below 1.6.11 lets an attacker who holds any leaked refresh_token and the public client_id mint fresh access tokens and rotated refresh tokens indefinitely. The deprecated oidcProvider() and mcp() plugins expose an OAuth 2.0 token endpoint whose refresh_token grant authenticates solely on the bound refresh-token row plus a matching client_id, never verifying the registered client_secret - a regression, since the same plugins' authorization_code grant does enforce the secret. No public exploit identified at time of analysis; the flaw was reported by @subhanUmer and fixed by the maintainers, with no CISA KEV listing or EPSS score supplied in the input.
Unauthorized portfolio data exposure in Ghostfolio's public API allows anyone holding a private access ID to read another user's full portfolio through the GET /api/v1/public/:accessId/portfolio endpoint. The endpoint accepts private access IDs without enforcing the granteeUserId filter, so holdings, quantities, buy prices, and performance metrics are returned without authentication. This is an authorization (broken access control) flaw with high confidentiality impact and no known public exploit at time of analysis.
Missing authentication in Esri Portal for ArcGIS 12.1 and earlier (Windows, Linux, and Kubernetes deployments) exposes a critical API endpoint that a remote, unauthenticated attacker can reach directly, bypassing access controls to interact with functionality that should require an authenticated session. Esri rates this critical (CVSS 9.8) and disclosed it in its June 2026 ArcGIS security bulletin; no public exploit identified at time of analysis and it is not listed in CISA KEV. Because the exposed function is an administrative/portal API reachable over the network with no credentials, successful access could lead to disclosure or manipulation of portal content and configuration.
Account takeover in Esri Portal for ArcGIS 12.1 and earlier (Windows, Linux, and Kubernetes) stems from a weak forgotten-password recovery mechanism (CWE-640) that a remote, unauthenticated attacker can manipulate to assume ownership of another user's account. The flaw carries a CVSS 9.8 rating because it is network-reachable with no authentication or user interaction, yielding full compromise of confidentiality, integrity, and availability of the targeted account. There is no public exploit identified at time of analysis and EPSS is low (0.22%, 13th percentile), and CISA's SSVC framework records exploitation as none, indicating no observed in-the-wild activity despite the critical score.
Path traversal leading to full system compromise affects Dell PowerProtect Data Domain (DD OS) versions 7.7.1.0 through 8.7, plus the LTS2026 (8.6.1.0-8.6.1.10), LTS2025 (8.3.1.0-8.3.1.30), and LTS2024 (7.13.1.0-7.13.1.70) branches. Per the CVSS 3.1 vector (AV:N/AC:L/PR:N/UI:N), an unauthenticated remote attacker can traverse outside the intended directory to gain unauthorized access and, according to Dell, take complete control of the system. Dell rates this critical (9.8) and its tags note an authentication-bypass characteristic; no public exploit identified at time of analysis and it is not currently in CISA KEV.
Improper authentication in Dell PowerProtect Data Domain (versions 7.7.1.0 through 8.7, plus the LTS2026, LTS2025, and LTS2024 branches) lets an unauthenticated, remote attacker bypass authentication and gain unauthorized access that Dell says can escalate to complete system control. Dell rates it critical (CVSS 9.8, CWE-287). No public exploit identified at time of analysis, and it is not listed in CISA KEV, but the network-facing, no-privilege attack profile makes it a high-priority patch for backup/data-protection infrastructure.
Privilege escalation and unauthorized functionality access in HAVELSAN Liman MYS (Yönetim Sistemi) before release.Master.1107 allows an authenticated low-privileged user to invoke functions that should be gated by access-control lists. Because certain endpoints fail to enforce authorization (CWE-862), a limited user can reach administrative or restricted operations, enabling significant integrity and availability impact. No public exploit identified at time of analysis; the flaw was reported by Turkey's national CERT (TR-CERT / USOM).
Privilege escalation to root and Kerberos-based authentication bypass in SSSD's Active Directory GPO provider affects Red Hat Enterprise Linux 6 through 10 and OpenShift Container Platform 4. Because ad_gpo_extract_smb_components() fails to sanitize '..' sequences in the gPCFileSysPath LDAP attribute (CWE-23), an actor holding AD GPO management rights can force an SSSD-enrolled host to write attacker-controlled files outside the GPO cache as root, injecting Kerberos configuration to bypass authentication. There is no public exploit identified at time of analysis, and the flaw is not listed in CISA KEV.
Information disclosure in Armiya Information Technologies' Access Control System (GKS) before Version 2 allows remote unauthenticated attackers to collect sensitive data from common resource locations due to a missing authorization check. Because the affected endpoints do not verify that a requester is entitled to the data they return, an attacker who can reach the system over the network can harvest information without credentials. No public exploit is identified at time of analysis and the flaw is not listed in CISA KEV, but the CVSS 8.2 rating and CWE-862 root cause make it a meaningful exposure for any accessible deployment.
Insecure Direct Object Reference in Idvlabs Ontime (all versions through build 04052026) lets remote attackers read data belonging to other users or tenants by substituting trusted identifiers in requests, without authentication per the published CVSS vector (PR:N). The flaw exposes confidential data only (C:H/I:N/A:N) and was reported by Turkey's TR-CERT under advisory TR-26-0503. There is no public exploit identified at time of analysis and it is not listed in CISA KEV; no EPSS score was provided.
Insecure Direct Object Reference in Idvlabs Ontime (all versions through build 04052026) lets remote unauthenticated attackers read confidential records belonging to other users by tampering with user-controlled resource identifiers. Because the application trusts client-supplied keys without verifying ownership, an attacker can enumerate or substitute IDs to exfiltrate data they should not access. There is no public exploit identified at time of analysis, but the flaw is trivial to exercise (AV:N/AC:L/PR:N) and was flagged by Turkey's national CERT (TR-CERT).
Unauthorized document disclosure in MicroRealEstate through version 1.0.0-alpha3 lets an authenticated low-privilege user retrieve documents uploaded by other landlords or tenants. The flaw combines a broken object-level authorization check (CWE-639) with document IDs that are generated using a predictable, deterministic pattern, so an attacker can guess or enumerate identifiers and pull files they should not see. No public exploit has been identified at time of analysis, and the CVSS 4.0 score of 7.1 reflects high confidentiality impact with no effect on integrity or availability.
Sensitive document disclosure in MicroRealEstate through 1.0.0-alpha3 lets an authenticated low-privilege user retrieve PDF documents belonging to other tenants or organizations by manipulating object identifiers passed to the PDF generator. Classified under CWE-639 (IDOR) and CVSS 4.0 7.1, the flaw exposes confidential data (VC:H) without requiring integrity or availability impact. No public exploit identified at time of analysis, and it is not listed in CISA KEV.
Authentication bypass in MicroRealEstate (open-source property/real-estate management platform) through version 1.0.0-alpha3 lets remote unauthenticated attackers brute-force the One-Time Password (OTP) login flow to authenticate as any user. Because the OTP tokens are not tracked in server-side state, codes are not invalidated or rate-limited across attempts, collapsing the effective keyspace and enabling account takeover. No public exploit identified at time of analysis, and the issue is not listed in CISA KEV.
Remote code execution affects the DoLeads Integrator and wp2epub WordPress plugins (both versions through 0.65), which WPScan reports have been observed being leveraged to run arbitrary code on a blog once installed. The plugins are reachable via a broader flaw that lets unauthorized users install 'unclosed'/withdrawn extensions from the wordpress.org repository, turning plugin installation into a code-execution primitive. No public exploit has been identified at time of analysis, and EPSS remains very low (0.15%, 5th percentile), indicating no observed widespread exploitation despite the high CVSS.
Cross-tenant resource access in Coolify (self-hosted PaaS) before 4.0.0-beta.464 lets an authenticated user of one team clone resources into, and access resources owned by, other teams. The cloneTo() Livewire action in ResourceOperations.php checks authorization on the source resource but resolves destination resources with unscoped Eloquent lookups, breaking multi-tenant isolation. Rated CVSS 9.9 with scope change; no public exploit identified at time of analysis, but a fixing commit and vendor advisory are published.
Improper authorization in Coolify's terminal websocket bootstrap routes lets any low-privileged team member execute arbitrary commands on team-managed servers, because the routes verify only that a request is authenticated but never check whether the caller is authorized to use the terminal. Affecting all Coolify versions prior to 4.0.0-beta.471, this CWE-285 flaw carries a critical 9.9 CVSS score with a scope change, effectively granting shell access to underlying infrastructure from a minimal application role. No public exploit identified at time of analysis, but the low complexity and low privilege bar make it a high-priority patch.
Cross-tenant log disclosure in Coolify (self-hosted PaaS) before 4.0.0-beta.466 lets any authenticated user read application logs belonging to other teams by supplying a victim resource's UUID. The Logs::mount() component resolves resources by UUID alone without verifying the caller's team ownership, breaking the multi-tenant isolation boundary. Rated CVSS 7.7 (CWE-639, IDOR); no public exploit identified at time of analysis and it is not listed in CISA KEV, but the fix is a one-line-class authorization check that is trivially reversible from the public commit.
Privilege escalation via broken authorization in Coolify's self-hosted server/application management platform lets any authenticated low-privilege user reach terminal WebSocket functionality for resources outside their authorized scope, prior to version 4.0.0-beta.471. Because the terminal bootstrap routes skipped the expected authorization middleware, an attacker with a valid account can potentially execute commands on servers and containers they should not control. No public exploit identified at time of analysis, and there is no CISA KEV listing, but the fix is confirmed in release v4.0.0-beta.471.
Improper authentication in Fire-Boltt FB BGS001 smartwatch firmware MOY-JS14-2.0.4 lets a nearby attacker replay previously captured Bluetooth Low Energy (BLE) GATT Write Request packets to trigger device functionality without valid session validation. The device accepts write commands over BLE without sufficient authentication, so an attacker within radio range who has observed legitimate traffic can reissue those commands. A public technical writeup/PoC exists on GitHub (EmbdCDACHyd), but there is no evidence of active exploitation (SSVC Exploitation: none) and EPSS is low at 0.21% (11th percentile).
Sensitive information disclosure in OneBlog V2.3.9 lets remote unauthenticated attackers retrieve WeChat Official Account secrets - the access_token and jsapi_ticket - through unprotected REST endpoints backed by RestApiController.java, JsApiTicketComponent.java, and GetAccessTokenComponent.java. Because these credentials grant control over the linked WeChat public account, disclosure enables account takeover of the integration rather than just data leakage. Classified CWE-306 (Missing Authentication); a referenced public gist appears to contain proof-of-concept details, though EPSS is low (0.26%, 18th percentile) and it is not listed in CISA KEV.
Authentication bypass in the Trueview T18161-AF security camera firmware v4.9.60.0 allows remote unauthenticated attackers to gain full control of the device by leveraging improper password validation combined with hard-coded credentials embedded in the firmware. Rated CVSS 9.8 with a total technical impact, the flaw exposes camera feeds, configuration, and administrative functions to network attackers. A public write-up/PoC is hosted on GitHub (EmbdCDACHyd) and CDAC-Hyderabad, but the EPSS score is low (0.22%, 12th percentile) and CISA SSVC records no observed exploitation, indicating no confirmed in-the-wild activity yet.
Broken object-level authorization in FOSSBilling 0.5.3 through 0.7.2 lets an authenticated client read and reset API key service secrets belonging to orders that are no longer active, such as suspended or canceled orders. Two client API endpoints skip the order-state check that the frontend UI and the module's own isActive() helper otherwise enforce, exposing high-value credentials to any logged-in customer for their non-active services. There is no public exploit identified at time of analysis, and the flaw is fixed in version 0.8.0.
Brute-force protection bypass in the 9router dashboard (npm package 9router) lets remote attackers defeat the login lockout by rotating the attacker-controlled X-Forwarded-For header on each request, giving every attempt a fresh rate-limit bucket. Because the CVSS vector is PR:N/UI:N, unauthenticated remote attackers can target any instance directly exposed or sitting behind a proxy that does not overwrite forwarding headers, enabling unlimited password guessing and, against default or weak credentials, full administrative takeover. A working exploit is published in the GitHub Security Advisory (GHSA-7cfm-pqrj-xgq7); the issue is not listed in CISA KEV and no EPSS score was provided.
Broken access control in FOSSBilling before 0.8.0 lets an unauthenticated attacker who knows an unpaid invoice's hash change the payment gateway (gateway_id) tied to that invoice, because the Guest API invoice/update endpoint omits an authorization check that its sibling invoice endpoints enforce. The attacker can only select gateways an administrator has already installed and configured, and the impact is further gated by the invoice_accessible_from_hash setting, so it cannot redirect funds to an arbitrary external endpoint. No public exploit identified at time of analysis, and the issue is not listed in CISA KEV.