Authentication Bypass

Denial-of-service in MySQL Server's InnoDB component allows a high-privileged authenticated attacker with network access to cause a hang or frequently repeatable crash of the database server across versions 8.0.0-8.0.45, 8.4.0-8.4.8, and 9.0.0-9.6.0. Impact is confined to availability - no data exfiltration or integrity compromise is possible through this vector. No public exploit has been identified at time of analysis, and EPSS probability of 0.04% (11th percentile) is consistent with SSVC's confirmed zero observed exploitation, placing this firmly in the lower-priority patch tier for most organizations.

Denial-of-service in MySQL Server's InnoDB storage engine allows a high-privileged, network-authenticated attacker to hang or repeatedly crash the database server across all major release trains (8.0.x, 8.4.x, and 9.x). The vulnerability is reachable over multiple network protocols without user interaction, making it exploitable by any account holding high database privileges (e.g., DBA or SUPER). No public exploit code has been identified and CISA has not added this to the Known Exploited Vulnerabilities catalog, consistent with an EPSS score of just 0.04%.

InnoDB component in MySQL Server versions 8.0.0-8.0.45, 8.4.0-8.4.8, and 9.0.0-9.6.0 exposes a denial-of-service condition reachable over the network by a highly privileged attacker, causing the database server to hang or crash repeatably. Disclosed as part of Oracle's April 2026 Critical Patch Update (CVSS 3.1: 4.9), the vulnerability has an EPSS of 0.04% (11th percentile), SSVC exploitation status of 'none', and no public exploit identified at time of analysis. Oracle has released a patch; risk is largely limited to scenarios involving compromised administrative credentials or malicious insiders.

Denial-of-service in Oracle MySQL Server's GIS (Geographic Information System) component allows a high-privileged, network-authenticated attacker to cause the database server to hang or repeatedly crash. Versions 9.0.0 through 9.6.0 are confirmed affected. No public exploit has been identified and EPSS probability stands at 0.04% (11th percentile), consistent with SSVC's exploitation rating of 'none' - real-world risk is confined primarily to insider threat or compromised DBA account scenarios.

Denial-of-service in Oracle MySQL Server's Partition component (versions 9.0.0-9.6.0) allows a high-privileged, network-connected attacker to cause a complete server hang or repeatable crash, resulting in full availability loss. Exploitation is constrained to authenticated users holding high database privileges (CVSS PR:H), sharply limiting the realistic attack surface. No public exploit code exists, EPSS is 0.04% (11th percentile), and SSVC confirms no known exploitation - placing this firmly in the low real-world priority tier despite its network-accessible vector.

Improper access control in the Dynamic Monitoring Service (DMS) component of Oracle Fusion Middleware 12.2.1.4.0 and 14.1.2.0.0 enables low-privileged authenticated attackers to perform unauthorized read and write operations on accessible Fusion Middleware data over HTTP. The scope change in the CVSS vector (S:C) indicates successful exploitation can extend impact to additional co-deployed Oracle middleware components beyond DMS itself. No public exploit has been identified, EPSS stands at a low 0.03%, and SSVC records exploitation as none - positioning this as a normal-cycle patch priority rather than an emergency response.

Oracle Financial Services Analytical Applications Infrastructure (OFSAAI) versions 8.0.7.9, 8.0.8.7, and 8.1.2.5 contain an improper access control flaw (CWE-284) in the User Interface component that permits a locally authenticated low-privileged attacker - contingent on inducing a second user to interact - to bypass access controls and obtain complete read access to all OFSAAI-accessible financial data, perform limited data modification, and trigger a full denial-of-service by crashing or hanging the platform. Disclosed in Oracle's April 2026 Critical Patch Update, this vulnerability carries no public exploit code and no active exploitation per CISA KEV, SSVC, or EPSS (0.01%, 2nd percentile), situating it as a medium-priority insider threat relevant to financial institutions running these specific versions.

Unauthenticated network exploitation of the Oracle Life Sciences InForm App Server (versions 7.0.1.0 and 7.0.1.1) allows remote attackers to read a subset of clinical trial application data and perform unauthorized insert, update, or delete operations via HTTP - with no credentials or user interaction required. Rooted in CWE-284 (Improper Access Control) and tagged as an Authentication Bypass, the App Server fails to enforce access controls on certain endpoints, confirmed by Oracle in the April 2026 Critical Patch Update. No public exploit code or active exploitation has been identified; EPSS sits at 0.03% (8th percentile), though SSVC flags the attack as automatable.

Improper access control in the IDM Authentication component of Oracle Life Sciences InForm 7.0.1.0 and 7.0.1.1 exposes the platform to unauthenticated network-based attacks over HTTP that require victim user interaction to succeed. Successful exploitation yields unauthorized partial read, write/delete, and denial-of-service impact against InForm clinical trial data. No public exploit code exists and no active exploitation has been identified; EPSS at 0.03% (9th percentile) and SSVC exploitation status of 'none' confirm minimal real-world threat at this time.

Improper authorization in the User Interface component of Oracle Financial Services Analytical Applications Infrastructure (OFSAAI) exposes critical financial data to low-privileged network attackers. Affected versions 8.0.7.9, 8.0.8.7, and 8.1.2.5 allow an authenticated attacker to bypass authorization controls via HTTP, contingent on human interaction from a victim user, resulting in complete confidentiality compromise of all data accessible within the platform. No public exploit exists and EPSS sits at 0.03%, indicating negligible opportunistic exploitation pressure at time of analysis.

Confidentiality breach in Oracle MySQL Shell's Core Client component across three major version branches (8.0.x, 8.4.x, and 9.0.x) permits a high-privileged, network-connected attacker to gain unauthorized access to critical or complete MySQL Shell-accessible data, with a CVSS scope change (S:C) indicating potential impact on adjacent systems. No public exploit code has been identified at time of analysis, and an EPSS score of 0.03% at the 8th percentile reflects near-zero observed exploitation probability. SSVC classifies exploitation status as none and technical impact as only partial, underscoring that despite the scope-change flag and high confidentiality impact, real-world urgency is low given the steep access prerequisites.

Improper authorization in Oracle WebLogic Server's Web Services component allows unauthenticated remote attackers to perform unauthorized creation, deletion, or modification of critical data - but only when a victim user interacts with attacker-controlled content. Affecting four actively supported versions (12.2.1.4.0 through 15.1.1.0.0), this flaw carries a CVSS 6.5 Medium rating reflecting the mandatory human-interaction prerequisite that prevents fully automated exploitation. No public exploit code exists and CISA has not listed this in the Known Exploited Vulnerabilities catalog; SSVC assessment confirms exploitation status as none at time of analysis.

Improper access control in Oracle Financial Services Analytical Applications Infrastructure (OFSAAI) Platform component allows a low-privileged remote attacker to bypass authorization controls and gain unauthorized read and write access to all financial data managed by the platform. Versions 8.0.7.9, 8.0.8.7, and 8.1.2.5 are confirmed affected. No public exploit code has been identified at time of analysis, and EPSS at 0.03% (9th percentile) signals very low observed exploitation probability, though the SSVC technical impact is rated 'total' given the full confidentiality and integrity exposure.

Unauthorized data exposure in Oracle Financial Services Analytical Applications Infrastructure (OFSAAI) versions 8.0.7.9, 8.0.8.7, and 8.1.2.5 allows a low-privileged, network-authenticated attacker to read critical or complete data accessible within the platform via HTTP. The Platform component contains a CWE-200 information disclosure flaw that, per Oracle's April 2026 CPU, is classified as 'easily exploitable' under authenticated low-privilege conditions. No public exploit code has been identified and CISA has not listed this in KEV; EPSS at 0.03% (9th percentile) and SSVC exploitation status of 'none' indicate no observed active exploitation at time of analysis.

Unauthorized read access in Oracle Database Server's RDBMS component (versions 19.3-19.30) is achievable by a highly privileged attacker holding the Row Access Method privilege, via multiple network protocols, when a third party performs required human interaction. Impact is limited to a partial confidentiality disclosure of RDBMS-accessible data with no integrity or availability effects. No public exploit exists and EPSS at 0.03% (7th percentile) reflects near-zero exploitation likelihood; SSVC confirms exploitation status as none and the attack is not automatable.

Improper access control in the Workflow component of Oracle PeopleSoft Enterprise PeopleTools 8.61-8.62 allows a low-privileged, network-authenticated attacker to compromise confidentiality and integrity of accessible data when a victim user interacts with attacker-controlled content. The scope change (S:C) in the CVSS vector indicates successful exploitation can impact resources beyond the vulnerable component, consistent with client-side attack patterns such as stored or reflected XSS enabling cross-context data access. No public exploit code has been identified and EPSS sits at 0.03% (8th percentile), indicating negligible observed exploitation pressure at time of analysis.

Unauthorized full data disclosure in PeopleSoft Enterprise FIN Project Costing 9.2 allows a low-privileged authenticated attacker to read all data accessible to the Projects component via a network-reachable HTTP endpoint. The root cause is improper access control (CWE-284), tagged by Oracle as an authentication bypass - most likely an authorization boundary failure that permits privilege escalation within the application rather than a bypass of the initial login gate, consistent with a PR:L CVSS vector. No public exploit code has been identified and EPSS is 0.03% (9th percentile), indicating negligible automated exploitation activity at this time.

Oracle Workflow (E-Business Suite component, versions 12.2.3-12.2.15) exposes its Workflow Loader component to unauthorized data manipulation and partial denial of service by highly privileged network attackers over HTTP. The CVSS S:C (scope changed) designation confirms that a successful attack can cascade beyond Oracle Workflow itself to affect other products within the E-Business Suite application tier, amplifying the business impact beyond what the base score of 5.5 initially suggests. No public exploit has been identified and EPSS sits at 0.04% (11th percentile), indicating negligible exploitation probability at time of analysis; SSVC likewise assesses exploitation status as none.

Unauthorized data disclosure in Oracle PeopleSoft Enterprise FIN Maintenance Management 9.2 allows an authenticated low-privileged attacker with HTTP network access to read all data accessible within the Work Order Management component, including potentially sensitive financial maintenance records. The flaw is rooted in improper access control (CWE-284) and is tagged as an authentication bypass, suggesting a low-privileged session can circumvent authorization checks to access data scoped to higher-privilege roles. No active exploitation is confirmed (absent from CISA KEV), and EPSS of 0.03% at the 9th percentile indicates very low real-world exploitation probability; remediation is addressed in Oracle's April 2026 Critical Patch Update.

Unauthorized financial contract data disclosure in Oracle PeopleSoft Enterprise FIN Contracts 9.2 allows low-privileged authenticated users to access all contract records via HTTP without integrity or availability impact. The CWE-200 classification and 'Authentication Bypass' tag together suggest the flaw is an intra-session authorization control bypass - not a login bypass - permitting users to read contract data beyond their assigned permissions. No public exploit exists and EPSS sits at 0.03% (9th percentile), consistent with SSVC's 'Exploitation: none' assessment, though the high confidentiality impact to sensitive financial data warrants prompt patching for affected enterprises.

Unauthorized read access to sensitive financial data is possible in Oracle PeopleSoft Enterprise FIN Maintenance Management 9.2 through an improper access control flaw (CWE-284) in the Work Order Management component. An authenticated low-privileged attacker with network access over HTTP can exploit this to gain complete access to all data within the PeopleSoft FIN Maintenance Management system. No public exploit exists and SSVC classifies exploitation as 'none,' with EPSS at 0.03% (9th percentile), indicating negligible opportunistic exploitation risk despite Oracle's own classification of the vulnerability as 'easily exploitable.'

Oracle Applications Framework's Personalization component in E-Business Suite versions 12.2.9 through 12.2.15 allows an authenticated, high-privileged attacker to exceed intended authorization boundaries via HTTP, resulting in unauthorized data read, write, and partial denial of service against the framework. Root cause is CWE-284 (Improper Access Control), confirmed by Oracle's April 2026 Critical Patch Update. No public exploit code exists and EPSS sits at 0.03% (10th percentile), aligning with SSVC's 'Exploitation: none' assessment - this is a low-urgency, medium-severity finding gated entirely by the requirement for pre-existing high-privilege access.

PeopleSoft Enterprise SCM Purchasing 9.2 exposes critical procurement data to low-privileged authenticated attackers over HTTP, enabling complete unauthorized read access to all data within the Purchasing module. The flaw is rooted in improper access control (CWE-284), allowing a low-privileged PeopleSoft account holder to bypass post-authentication authorization restrictions and retrieve sensitive purchasing records they should not have access to. No public exploit code exists and EPSS sits at a very low 0.03%, but Oracle's April 2026 Critical Patch Update addresses the vulnerability and should be applied to any internet-facing or multi-tenant PeopleSoft deployment.

Improper access control in Oracle Identity Manager Connector 12.2.1.4.0 exposes the Microsoft Active Directory component to network-based exploitation via LDAP, enabling low-privileged authenticated attackers to perform unauthorized creation, deletion, or modification of critical data and read a subset of accessible data. The vulnerability carries a CVSS 3.1 score of 5.9 (Medium), tempered by high attack complexity (AC:H) and a near-zero EPSS of 0.03% (8th percentile). No public exploit code exists and no active exploitation has been reported; this is a real but difficult-to-trigger integrity-focused flaw in Oracle's enterprise identity management stack.

Oracle Identity Manager Connector 12.2.1.4.0 exposes a missing authentication control (CWE-306) in its Core component, reachable over HTTPS by unauthenticated network attackers. Successful exploitation yields unauthorized read access to critical data or complete access to all data accessible by the connector - a significant confidentiality breach in an identity governance system. No public exploit code has been identified at time of analysis, and EPSS at 0.03% (9th percentile) alongside SSVC's 'none' exploitation rating indicate low real-world exploitation pressure despite the network-accessible vector.

Unauthenticated network access to Oracle Identity Manager Connector 12.2.1.4.0 enables complete confidentiality compromise of all data accessible by the connector via an authentication bypass in its Core component. The flaw (CWE-306, Missing Authentication for Critical Function) is reachable over HTTP without credentials but carries high attack complexity, constraining exploitation to actors capable of meeting undisclosed preconditions. No active exploitation has been identified - EPSS sits at the 9th percentile (0.03%) and CISA SSVC rates it as non-automatable with partial technical impact - suggesting limited near-term risk despite the identity management context.

Cross-site scripting or improper access control in the Human Workflow component of Oracle Business Process Management Suite (versions 12.2.1.4.0 and 14.1.2.0.0) allows unauthenticated remote attackers to read a subset of BPM data and perform unauthorized data modifications via HTTP, provided a legitimate user interacts with attacker-controlled content. The attack carries a scope change, meaning successful exploitation can impact components beyond the BPM Suite itself within the Oracle Fusion Middleware stack. No public exploit code has been identified and CISA has not listed this in KEV; EPSS places exploitation probability at 0.03% (8th percentile), consistent with low near-term exploitation risk.

Improper access control in Oracle Identity Manager's Identity Console component (versions 12.2.1.4.0 and 14.1.2.0.0) allows unauthenticated remote attackers to partially compromise confidentiality and integrity via HTTP when a victim user interacts with attacker-controlled content. The scope change designation confirms that a successful attack can cascade beyond OIM itself to additional Oracle Fusion Middleware components integrated within the same environment. No public exploit code or active exploitation has been identified at time of analysis, and the EPSS score of 0.03% (8th percentile) reflects very low real-world exploitation probability.

PeopleSoft Enterprise HCM Human Resources 9.2 exposes critical HR data to unauthorized access and modification through a missing authentication control (CWE-306) in the Job Profile Manager component. High-privileged authenticated attackers with network HTTP access can read or modify all data accessible within the HCM module, including sensitive employee records and job profile configurations. No active exploitation is confirmed (CISA KEV absent, EPSS 0.03%), but the SSVC technical impact is rated 'total', indicating full data compromise potential upon successful exploitation.

Improper access control in the Fluid Core component of Oracle PeopleSoft Enterprise PeopleTools 8.61-8.62 allows a high-privileged network attacker to perform unauthorized data reads, writes, and partial denial-of-service with scope change affecting adjacent PeopleSoft products. Despite a network-accessible attack vector and no user interaction required, exploitation is gated by the requirement for high-privilege credentials, and SSVC signals (exploitation: none, automatable: no) confirm no active exploitation at time of analysis. Oracle disclosed this through its April 2026 Critical Patch Update; no public exploit code has been identified.

Cross-site scripting or improper access control in Oracle Configurator's User Interface component allows unauthenticated remote attackers to compromise data confidentiality and integrity across Oracle E-Business Suite. Affected versions span the full supported range of 12.2.3 through 12.2.15, requiring an authenticated victim to interact with attacker-controlled content to trigger the flaw. The scope change (S:C) signals that exploitation can pivot beyond Oracle Configurator itself into adjacent E-Business Suite products; no public exploit code has been identified and SSVC confirms exploitation status as none at time of analysis.

Improper access control (CWE-284) in the Portal component of Oracle PeopleSoft Enterprise PeopleTools 8.61-8.62 permits unauthenticated remote attackers to perform unauthorized data reads and writes against PeopleTools and connected downstream products, contingent on luring an authenticated user into triggering the vulnerable endpoint via HTTP. The CVSS vector pattern (AV:N/PR:N/UI:R/S:C) combined with the Authentication Bypass tag strongly suggests a client-side injection vector such as reflected XSS or CSRF that operates within the victim's session context. No public exploit code has been identified and CISA has not added this to the KEV catalog; EPSS of 0.03% (8th percentile) and SSVC Exploitation:none corroborate the absence of observed active exploitation at time of analysis.

PeopleSoft Enterprise HCM Absence Management version 9.2 exposes a missing-authentication function (CWE-306) in its Absence Management component, accessible over HTTP by network-reachable, high-privileged attackers. Successful exploitation grants unauthorized read and write access to critical HR absence data - including creation, deletion, or modification of all data accessible within the component. No active exploitation has been confirmed (not in CISA KEV), EPSS is 0.03% (8th percentile), and no public proof-of-concept code has been identified, positioning this as a targeted risk rather than an opportunistic threat.

Improper access control in the Person Search component of Oracle PeopleSoft Enterprise HCM Shared Components 9.2 enables an authenticated low-privileged attacker to compromise confidentiality and integrity of HCM data, with scope change indicating the impact extends to additional PeopleSoft products beyond the vulnerable component. Exploitation requires human interaction from a victim other than the attacker, consistent with a client-side injection pattern. No public exploit or KEV listing is present, and EPSS at 0.03% (8th percentile) with SSVC exploitation status of 'none' confirms low real-world exploitation activity at time of analysis.

Improper access control in Oracle User Management (E-Business Suite component: Workflow and Business Events) exposes versions 12.2.7 through 12.2.15 to unauthorized data access and manipulation by highly privileged, authenticated network attackers over HTTP. Successful exploitation yields limited confidentiality and integrity impact - read access to a subset of data and the ability to insert, update, or delete some records - with no availability impact. No active exploitation is confirmed (absent from CISA KEV), EPSS stands at 0.03% (7th percentile), and SSVC rates exploitation status as none, making this a low operational priority despite the network-reachable attack vector.

Unauthorized full data disclosure in Oracle Java SE's JGSS component allows unauthenticated remote attackers to read all data accessible by the Java runtime, but only against sandboxed client deployments running untrusted code such as Java Web Start applications or applets. Affected releases span Oracle Java SE 8u481 through 26, GraalVM for JDK 17.0.18 and 21.0.10, and GraalVM Enterprise Edition 21.3.17. No active exploitation is confirmed - EPSS sits at 0.03% (9th percentile) and CISA has not listed this in KEV - but the confidentiality impact is rated high when exploitation conditions are met.

Unauthorized disclosure of sensitive XML data from Oracle Database Server's XML Database component is possible via network-accessible HTTPS endpoints in versions 23.4.0 through 23.26.1. An unauthenticated remote attacker exploiting this CWE-200 information exposure flaw - tagged as involving authentication bypass - can obtain complete access to all XML Database accessible data, but success requires high attack complexity and human interaction from a victim user. No active exploitation is confirmed (EPSS 0.03%, 9th percentile; CISA KEV absent; SSVC exploitation: none), placing this firmly in the patch-on-schedule category despite the high confidentiality impact stated in the CVSS.

Authentication bypass in frp (fast reverse proxy) versions 0.43.0 through 0.68.0 allows network-accessible attackers to reach backends protected by httpUser/httpPassword access controls without valid credentials, when the routeByHTTPUser routing feature is in use. The flaw stems from a credential-source mismatch in pkg/util/vhost/http.go: route selection reads the username from the Proxy-Authorization header, while the access control check validates against the separate Authorization header, enabling an attacker who knows the routeByHTTPUser username to bypass authentication entirely. A proof-of-concept has been confirmed by the reporter against official release binaries; no active exploitation is recorded in CISA KEV.

Insecure Direct Object Reference in AVideo's live restream list endpoint exposes any victim user's RTMP stream keys and OAuth tokens - including access_token and refresh_token for YouTube Live, Facebook Live, and Twitch - to any peer with a streaming-permission account on the same instance. The flaw exists in versions 29.0 and prior, where the authorization guard in list.json.php is trivially bypassed by supplying an explicit users_id GET parameter, routing directly to an attacker-controlled database query. Publicly available exploit code exists per SSVC; EPSS is 0.03% (8th percentile), indicating limited opportunistic exploitation at this time, and the vulnerability is not listed in CISA KEV.

Unauthorized file access in Frappe HRMS allows any authenticated user to retrieve files attached to documents they are not permitted to view by calling the attachment API endpoint without proper authorization enforcement. Affected versions span both the v15 branch (prior to 15.58.2) and v16 branch (prior to 16.4.2); patched releases are available from the vendor. No public exploit exists and EPSS is 0.03% (8th percentile), though the confidentiality impact is significant given that HR systems routinely store payroll records, employment contracts, and personal employee data.

Unauthorized employee data disclosure in Frappe HRMS allows any authenticated user holding only a default role to retrieve private employee fields via an insufficiently access-controlled API endpoint in the Roster shift assignment module. Affected versions span the v15 branch prior to 15.58.1 and the v16 branch prior to 16.4.1. No public exploit or active exploitation has been identified; EPSS stands at 0.03% (8th percentile), and CISA SSVC rates exploitation as none with partial technical impact.

Missing authorization on the `/api/v1/delete/fwdhost` endpoint in mailcow-dockerized allows any low-privileged authenticated user to delete Forwarding Hosts, disrupting outbound mail routing and overall service availability. All versions prior to 2026-03b are affected; the flaw is rooted in inconsistent access control - add/edit operations are gated to administrators but the delete pathway is not. EPSS is low (0.04%) and the vulnerability is not in CISA KEV, though SSVC data indicates POC code exists, lowering the exploitation barrier for users with valid credentials.

Authentication bypass in mitmproxy 12.2.1 and below allows remote attackers to bypass LDAP-based proxy authentication through unsanitized username injection. The vulnerability affects only instances explicitly configured with the proxyauth option using LDAP authentication, which is disabled by default. Attackers can exploit this over the network without authentication or user interaction to gain unauthorized access to proxied connections.

FreeScout versions prior to 1.8.214 allow authenticated agents in shared mailboxes to recall another agent's reply within a 15-second undo window due to insufficient authorization checks on the undo-send endpoint. The vulnerability requires agent-level authentication and shared mailbox access but enables one user to suppress a colleague's outbound communication, affecting message integrity and audit trails in multi-agent help desk environments.

FreeScout prior to version 1.8.214 permits authenticated users to modify hidden customer profiles through email-based object reuse in the customer creation endpoint. By supplying an email address already associated with a hidden customer via POST /customers/ajax?action=create, an attacker can bypass unique-email validation and populate that customer's empty profile fields with arbitrary data, enabling account takeover or data manipulation without administrative privileges.

FreeScout versions prior to 1.8.213 expose complete customer PII through an authentication bypass in the `load_customer_info` action of POST /conversation/ajax, allowing any authenticated user to retrieve sensitive profile data for arbitrary customers by providing only a valid email address. The vulnerability affects the authorization layer rather than authentication, enabling lateral access to customer records across mailboxes without proper access control verification.

October CMS versions prior to 3.7.16 and 4.1.16 fail to enforce fine-grained sub-permission checks for asset and blueprint file operations in the CMS and Tailor editor extensions, allowing backend users with editor access but explicitly withheld editor.cms_assets or editor.tailor_blueprints permissions to perform unauthorized file operations (create, delete, rename, move, upload) on theme assets and blueprint files. Additionally, an operator precedence error discloses the theme blueprint directory tree under the same conditions. This affects an uncommon permission configuration where high-privileged users have granular restrictions selectively applied.

NVIDIA KAI Scheduler contains an improper authorization vulnerability allowing authenticated attackers to reference pods across Kubernetes namespaces they do not own, enabling data tampering. The vulnerability requires valid credentials and network access to the scheduler but does not permit confidentiality breaches or denial of service. CVSS 4.3 (low) reflects authenticated access requirement and integrity impact only; no active exploitation or public POC identified.

October CMS versions prior to 3.7.14 and 4.1.10 allow authenticated backend users with Editor permissions to read arbitrary server files by crafting malicious CSS preprocessor files (.less, .sass, .scss) that exploit the compiler's import functionality. The vulnerability persists even when cms.safe_mode is enabled, enabling high-confidence information disclosure of sensitive configuration files, credentials, and application source code without requiring administrative privileges.

Tekton Pipelines 0.43.0 through 1.11.0 allows authenticated attackers to bypass trusted resource verification policies via unanchored regular expression patterns that match substrings rather than exact resource sources, enabling policy manipulation and unauthorized verification mode changes. The vulnerability stems from Go's regexp.MatchString function matching patterns anywhere within a string rather than requiring full anchoring, permitting attackers to craft source URIs containing trusted patterns as substrings to trigger unintended policy matches and potentially apply weaker verification keys or modes.

HTTP request smuggling in HCL BigFix Service Management allows remote unauthenticated attackers to exploit HTTP parsing inconsistencies between front-end and back-end servers, potentially leading to limited information disclosure through cache poisoning or request hijacking attacks. The vulnerability has a CVSS score of 3.7 with low confidentiality impact but no direct availability or integrity impact.

Mitigation bypass in Firefox's DOM Security component allows authenticated remote attackers with user interaction to circumvent security controls and gain limited read/write access to sensitive data across security boundaries. Firefox 150 and later versions contain the fix; versions prior to 150 are vulnerable. SSVC assessment indicates no current public exploitation, though the vulnerability requires user interaction and authentication to trigger.

Mitigation bypass in Mozilla Firefox's File Handling component allows remote network-reachable attackers to circumvent a security protection mechanism (CWE-693), resulting in partial confidentiality and integrity compromise. All Firefox stable versions prior to 150 and Firefox ESR versions prior to 140.10 are affected across platforms, with downstream impact confirmed for Red Hat Enterprise Linux and SUSE Linux packaging. No active exploitation has been confirmed - CISA KEV listing is absent, EPSS sits at 0.04% (12th percentile), and SSVC classifies exploitation status as none - making this a medium-priority patching item rather than an emergency response trigger.

DOM spoofing in Firefox allows remote attackers to deceive users about webpage origin and integrity through rendering manipulation, requiring user interaction. Affects Firefox 149 and earlier, Firefox ESR 115.34 and earlier, and Firefox ESR 140.9 and earlier. Fixed in Firefox 150, Firefox ESR 115.35, and Firefox ESR 140.10. EPSS score of 0.02% indicates low exploitation probability despite CVSS 6.3 rating, suggesting practical exploitation constraints despite network accessibility.

Responsive Blocks - Page Builder for Blocks & Patterns plugin for WordPress versions up to 2.2.1 allows authenticated contributors and higher to modify global site-wide plugin configuration, including custom CSS settings, block availability, layout defaults (content width, padding, gap), and auto-recovery behavior due to missing authorization checks. This capability escalation bypasses intended role-based access control, enabling lower-privileged users to degrade site functionality and inject CSS-based attacks. No public exploit code or active exploitation confirmed at time of analysis; CVSS 4.3 (low) reflects the authentication requirement and integrity-only impact, but real-world risk depends on contributor population and site governance.

OpenClaw before version 2026.3.31 allows unauthenticated remote attackers to trigger resource-intensive audio transcription processing via Telegram without proper authorization, enabling denial-of-service through billing or infrastructure exhaustion. The vulnerability stems from insufficient allowlist enforcement that permits unauthorized group senders to initiate preflight transcription operations before authentication is validated, and no public exploit code has been identified at the time of analysis.

OpenClaw before version 2026.3.31 fails to sanitize environment variables in its host exec policy, allowing authenticated local attackers to override proxy, TLS, Docker, and Git TLS security controls. An attacker with local access and limited privileges can bypass intended security restrictions by injecting malicious environment variables, potentially disabling certificate verification or redirecting traffic through unauthorized proxies. No public exploit code has been identified, and the vulnerability requires process interaction (AT:P) to trigger.

OpenClaw 2026.3.22 through 2026.3.30 contain a signature verification bypass in the Nostr direct message (DM) ingress handler that processes pairing challenges before validating event signatures. Remote unauthenticated attackers can send forged DMs to create bogus pending pairing entries, exhaust shared pairing capacity, and trigger unbounded relay and logging work on the Nostr channel, causing denial of service. No public exploit code or active exploitation has been confirmed; a vendor patch is available in version 2026.3.31 and later.

OpenClaw before version 2026.4.2 fails to enforce write-scope authorization on the POST /sessions/:sessionKey/kill endpoint, allowing authenticated users with read-only credentials to terminate arbitrary subagent sessions. The vulnerability requires valid API credentials with read scope but does NOT require write permissions, enabling privilege escalation within identity-bearing authentication modes. No public exploit code has been identified, and this is not listed as actively exploited by CISA; however, the low CVSS score of 5.3 reflects the requirement for prior authentication rather than the ease of exploitation once credentials are obtained.

Textpattern CMS 4.9.0 allows authenticated low-privilege users to modify articles owned by higher-privilege users by manipulating the article ID parameter in the duplicate-and-save workflow, bypassing authorization checks in the article management system. The vulnerability affects only authenticated users with existing CMS access and requires no user interaction or special network access. No public exploit code or active exploitation has been identified, though the EPSS score of 0.02% suggests minimal real-world attack probability despite the moderate CVSS 6.5 score.

XiangShan open-source RISC-V processor commit edb1dfaf7d290ae99724594507dc46c2c2125384 and earlier versions fail to properly gate the Control and Status Register (CSR) write-enable path for Physical Memory Attribute (PMA) configuration, allowing local attackers with code execution privileges to write to PMA CSRs that should raise illegal-instruction exceptions per the RISC-V specification. Successful exploitation enables attackers to alter memory attribute enforcement, potentially leading to privilege escalation, information disclosure, or denial of service depending on platform security boundaries. No public exploit code or active exploitation has been confirmed at time of analysis.

Dify prior to version 1.13.1 allows any authenticated user to delete other users' chat histories via the DELETE /console/api/installed-apps/<appId>/conversations/<conversationId> endpoint due to insufficient authorization checks. An authenticated attacker can target any conversation ID to perform unauthorized deletion, resulting in data loss for other users. This vulnerability requires valid Dify authentication but no special privileges, affecting all vulnerable versions via network access.

Session key derivation in HKUDS OpenHarness prior to PR #159 fails to verify sender identity in shared chat/thread scopes, allowing authenticated users to hijack other participants' sessions and disrupt their active tasks through collision attacks on the shared ohmo session key. The vulnerability requires prior authentication and network access but enables lateral privilege escalation within collaborative environments. No public exploit code has been identified, though the fix is available via upstream commit 3186851c.

Cryptographic algorithm downgrade in AWS Encryption SDK for Python's caching layer allows authenticated local attackers to bypass key commitment policy enforcement through a shared key cache, enabling decryption of single ciphertext to multiple different plaintexts. Affected versions include Python 2 up to 2.5.1, Python 3 up to 3.3.0, and Python 4 up to 4.0.4. AWS has released vendor patches (versions 3.3.1, 4.0.5, and later) to remediate the vulnerability, which requires local access and authenticated credentials but has no known public exploit.

Magento LTS prior to version 20.17.0 allows authenticated attackers to access private wishlist items from other users via an authorization bypass in the shared wishlist add-to-cart endpoint. The vulnerability permits an attacker with a valid sharing code for one wishlist to import items from a different victim's wishlist into their cart by manipulating the wishlist_item_id parameter, potentially exposing private custom option data and enabling cross-user file disclosure when file upload custom options are present. CVSS 5.3 (AV:N/AC:L/PR:L) indicates network-accessible exploitation requiring low privileges; patch version 20.17.0 resolves the issue.

Canonical Livepatch snap client prior to 10.15.0 allows local unprivileged users to obtain a root-level authentication token via an unauthenticated request to the livepatchd.sock Unix domain socket, enabling attackers to impersonate the victim and access Livepatch services on systems with an active Ubuntu Pro subscription.

Improper authentication in rowboatlabs rowboat (versions up to 0.1.67) allows remote unauthenticated attackers to bypass authentication by manipulating the X-Tools-JWE header in the tools_webhook component. The vulnerability enables unauthorized access with low confidentiality, integrity, and availability impact. A public exploit exists (CVSS E:P). The vendor did not respond to early disclosure attempts. EPSS data unavailable; not listed in CISA KEV, suggesting limited widespread exploitation despite public POC.

Improper authorization in usememos memos up to version 0.22.1 allows authenticated remote attackers to bypass access controls via manipulation of additionalStyle and additionalScript arguments in the UpdateInstanceSetting component, potentially leading to unauthorized information disclosure, modification, and service disruption. The vulnerability has publicly available exploit code and affects the memos_access_token function in src/App.tsx. The vendor did not respond to early disclosure efforts.

Fudo Enterprise versions 5.5.0 through 5.6.2 permit low-privileged users to access administrator-only API endpoints, exposing sensitive system logs and configuration data due to improper authorization controls. Authenticated attackers with minimal privileges can escalate access to protected resources without additional user interaction. The vulnerability has been patched in version 5.6.3.

Authorization bypass in TransformerOptimus SuperAGI up to version 0.0.14 allows authenticated remote attackers to access or modify project data without proper authorization checks in the project controller endpoints (get_project, update_project, get_projects_organisation). The vulnerability has publicly available exploit code and affects the project management functionality with limited confidentiality and integrity impact. The vendor did not respond to early disclosure notification.

Authorization bypass in TransformerOptimus SuperAGI up to version 0.0.14 allows authenticated attackers to manipulate the agent_id parameter in delete_agent, stop_schedule, and get_schedule_data endpoints, bypassing access controls to perform unauthorized operations on agents and schedules. The vulnerability is remotely exploitable by any authenticated user and publicly available exploit code exists; however, the vendor has not responded to early disclosure attempts.

TransformerOptimus SuperAGI up to version 0.0.14 allows authenticated remote attackers to bypass authorization controls in the Agent Execution Endpoint by manipulating the agent_execution_id parameter in get_agent_execution and update_agent_execution functions. An attacker with valid credentials can access or modify agent execution records they should not have permission to interact with. Publicly available exploit code exists, and the vendor did not respond to early disclosure notification.

DjangoBlog up to version 2.1.0.0 contains hard-coded credentials in djangoblog/settings.py that can be exploited remotely to bypass authentication and gain unauthorized access. The vulnerability stems from sensitive USER/PASSWORD arguments being embedded in configuration files, allowing attackers with network access to retrieve database credentials. Publicly available exploit code exists, and the vendor has not responded to early disclosure notification.

Improper authorization in liangliangyy DjangoBlog versions up to 2.1.0.0 allows authenticated remote attackers to manipulate the oauthid parameter in the oauth/views.py form_valid function, bypassing access controls to perform unauthorized operations. The vulnerability has confirmed public exploit code available and affects all instances where OAuth functionality is enabled. This is a privilege escalation or horizontal access control bypass vulnerability accessible to any authenticated user.

Unauthenticated arbitrary file upload in Silex Technology SD-330AC and AMC Manager firmware maintenance functions allows remote attackers to upload malicious files without credentials, potentially leading to device compromise or unauthorized firmware modification. The CVSS score of 5.3 reflects limited integrity impact in a network-accessible service with no authentication requirement, though the real-world risk depends on what actions an attacker can perform post-upload.

SD-330AC and AMC Manager by Silex Technology lack authentication controls on critical configuration functions, allowing remote attackers to modify device settings without credentials. The CVSS score of 5.3 reflects network-accessible integrity impact with no complexity barrier, though confidentiality and availability are not directly affected. No active exploitation has been confirmed in CISA KEV or public exploit repositories at the time of analysis.

Remote authentication bypass in TransformerOptimus SuperAGI budget endpoints (versions up to 0.0.14) allows authenticated users to manipulate budget settings without proper authorization checks, potentially enabling unauthorized modification of financial controls. The vulnerability affects the get_budget and update_budget functions in superagi/controllers/budget.py and has publicly available exploit code. The vendor did not respond to early disclosure attempts.

Missing authentication in serge-chat serge up to version 1.4TB allows unauthenticated remote attackers to manipulate the download_model and delete_model API endpoints, enabling unauthorized model file deletion and modification through the Model API Endpoint in api/src/serge/routers/model.py. The vulnerability is confirmed to have publicly available exploit code and represents a direct authentication bypass with integrity and availability impact. The vendor did not respond to early disclosure notification.

Buffalo Link Station version 1.85-0.01 allows privilege escalation through username and role enumeration via parameter manipulation at the /nasapi endpoint. Authenticated or guest-level users can identify valid usernames and their associated privilege roles by modifying request parameters, enabling targeted privilege escalation attacks. While CVSS indicates a network vector, actual exploitation requires prior authentication or guest access, limiting immediate exposure but creating a stepping stone for further attacks.

Authorization bypass in TransformerOptimus SuperAGI up to version 0.0.14 allows authenticated users to modify arbitrary organizations by manipulating the organisation_id parameter in the Organisation Update Endpoint, causing integrity and availability impact. Remote exploitation requires valid credentials and is limited to authenticated users (CVSS PR:L), but publicly available exploit code exists and the vendor has not responded to disclosure.

Authorization bypass in TransformerOptimus SuperAGI up to version 0.0.14 allows authenticated remote attackers to modify user accounts by manipulating the user_id parameter in the User Update Endpoint (superagi/controllers/user.py), enabling unauthorized data modification and availability impact. Publicly available exploit code exists; the vendor has not responded to disclosure efforts.

Authorization bypass in TransformerOptimus SuperAGI API Key Management allows authenticated users to delete or edit arbitrary API keys beyond their own permissions, affecting versions up to 0.0.14. The vulnerability exists in the delete_api_key and edit_api_key endpoints and enables authenticated attackers to manipulate other users' credentials remotely with low complexity. Publicly available exploit code exists, and the vendor has not responded to early disclosure.

Remote unauthenticated access to vector database configurations in TransformerOptimus SuperAGI ≤0.0.14 allows attackers to retrieve, modify, or disrupt stored embeddings via the /vector_dbs endpoint. Missing authentication (CWE-306) in the get_vector_db_details function enables unauthorized manipulation of AI agent knowledge bases with CVSS 7.3. Publicly available exploit code exists (Proof-of-Concept published on GitHub Gist), but no active exploitation confirmed via CISA KEV. EPSS data not provided. Vendor unresponsive to early disclosure per VulDB report.

DjangoBlog up to version 2.1.0.0 contains an authentication bypass vulnerability in the blog/views.py Clean Endpoint that allows remote unauthenticated attackers to trigger cache purge or data manipulation operations. The vulnerability has a CVSS score of 6.5 (medium severity) with network-accessible attack vector and low complexity; publicly available exploit code exists, and the vendor has not responded to early disclosure.

Liangliangyy DjangoBlog up to version 2.1.0.0 contains hard-coded credentials in the SECRET_KEY parameter within djangoblog/settings.py, allowing remote unauthenticated attackers to bypass authentication and encrypt/decrypt sensitive session data. The vulnerability has been publicly disclosed with exploit code available on GitHub, though the vendor did not respond to early disclosure notification. With a CVSS score of 5.6 and AC:H rating, practical exploitation requires moderate technical effort but affects confidentiality, integrity, and availability.

Missing authentication in DjangoBlog 2.1.0.0 and prior allows remote unauthenticated attackers to inject GPS tracking data via the owntracks/views.py logtracks endpoint. Publicly available exploit code exists (GitHub POC). CVSS 7.3 with full network attack vector (AV:N/AC:L/PR:N/UI:N). EPSS and KEV status not provided, but POC availability indicates medium-to-high exploitation risk for internet-facing DjangoBlog instances with OwnTracks integration enabled. Vendor non-responsive to disclosure.

Hard-coded credentials in osuuu LightPicture versions up to 1.2.2 allow unauthenticated remote attackers to bypass authentication via the /public/install/lp.sql file at the API upload endpoint. The vulnerability enables unauthorized access with confidentiality, integrity, and availability impacts. A public exploit exists (CVSS:3.1 E:P), significantly lowering the attack barrier. The vendor was notified but has not responded or issued patches.

Improper authorization in Collabora KodExplorer up to version 4.52 allows remote unauthenticated attackers to bypass authentication via manipulation of the fileUpload parameter in the /app/controller/share.class.php endpoint, potentially enabling unauthorized file access or modification with low confidentiality, integrity, and availability impact. Publicly available exploit code exists; however, the attack requires high complexity and is described as difficult to execute in practice, limiting real-world exploitation despite public disclosure and vendor non-responsiveness.

Kodcloud KodExplorer up to version 4.52 contains an authorization bypass vulnerability in the roleGroupAction function that allows authenticated remote attackers to manipulate the group_role parameter and gain unauthorized access to sensitive information and system modification capabilities. The vulnerability has a CVSS score of 6.3 with public exploit code available, and the vendor has not responded to early disclosure notifications, leaving deployed instances without official patching options.

Remote authorization bypass in KodCloud KodExplorer up to version 4.52 allows high-privileged authenticated attackers to manipulate the path argument in the initInstall function (/app/controller/systemMember.class.php), resulting in integrity compromise. The exploit code is publicly available, and the vendor has not responded to early disclosure notifications, leaving deployed instances vulnerable without official remediation guidance.