CVE-2026-56682

9Router versions prior to 0.5.6 are vulnerable to a login brute-force lockout bypass. The application's rate-limiting mechanism, specifically in src/lib/auth/loginLimiter.js, uses the client-supplied X-9r-Real-Ip header as the bucket key for tracking failed login attempts. When deployed without t...

CVE-2026-56681

9Router (versions

CVE-2026-88010 Traefik: BasicAuth singleflight coalescing reintroduces an unauthenticated username-enumeration timing oracle

Traefik is an open source HTTP reverse proxy and load balancer. From 3.6.11 until 3.7.13, checkPassword in pkg/middlewares/auth/basicauth.go constructs the BasicAuth singleflight key from the submitted password and stored secret. Concurrent requests for absent usernames therefore coalesce on one...

EUVD-2026-84530

Frigate is an open source network video recorder. Prior to 0.17.2, the WebSocket handler in frigate/comms/ws.py forwards attacker-selected message topics to the dispatcher without checking the authenticated user's role because the nginx authentication subrequest does not provide role-aware...

GHSA-29HQ-23M2-2J47 Sync-in Server has Username/Login Enumeration via Timing Side-Channel on POST /api/auth/login (incomplete fix of the prior timing-attack advisory)

Summary validateUser in backend/src/authentication/providers/mysql/auth-provider-mysql.service.ts returns immediately when the supplied login/email does not match any account, without ever calling comparePassword: async validateUserloginOrEmail: string, password: string, ip?: string, scope?:...

Sync-in Server has Username/Login Enumeration via Timing Side-Channel on POST /api/auth/login (incomplete fix of the prior timing-attack advisory)

Summary validateUser in backend/src/authentication/providers/mysql/auth-provider-mysql.service.ts returns immediately when the supplied login/email does not match any account, without ever calling comparePassword: async validateUserloginOrEmail: string, password: string, ip?: string, scope?:...

EUVD-2026-84115

Sync-in Server has a complete 2FA Bypass via POST /api/auth/token...

Sync-in Server has a complete 2FA Bypass via `POST /api/auth/token`

Affected component: Sync-in Server v2.3.0, POST /api/auth/token auth.controller.ts:50-55. Required attacker capability: Valid username and password for a 2FA-enabled account. Summary POST /api/auth/token authenticates with username and password only, then calls getTokens, which returns unrestrict...

GHSA-92CR-JXW4-5WJG Sync-in Server has a complete 2FA Bypass via `POST /api/auth/token`

Affected component: Sync-in Server v2.3.0, POST /api/auth/token auth.controller.ts:50-55. Required attacker capability: Valid username and password for a 2FA-enabled account. Summary POST /api/auth/token authenticates with username and password only, then calls getTokens, which returns unrestrict...

artemis-server: artemis-server: Pre-auth topology disclosure via CORE SUBSCRIBE_TOPOLOGY_V2 on channel0

A missing authentication vulnerability was found in Apache ActiveMQ Artemis. The SUBSCRIBETOPOLOGYV2 handler in CoreProtocolManager.LocalChannelHandler.handlePacket processes topology subscription requests on channel0 with zero authentication -- no call to getSecurityStore, no credential...

CVE-2026-77261: Server-Side Request Forgery (SSRF)

MCP Atlassian is a Model Context Protocol MCP server for Atlassian products Confluence and Jira. Prior to 0.22.0, makessrfsafehook is omitted from JiraFetcher and ConfluenceFetcher sessions created through the basic-auth and oauthpat branches. If an attacker-controlled or compromised configured...

ROS-20260922-73-0062

The vulnerability in Tomcat10 is related to deficiencies in authentication procedures. Exploiting this vulnerability can allow attackers, who operate remotely, to gain increased privileges...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: dovecot (UTSA-2026-090084)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-090084 advisory. In Dovecot before 2.3.11.3, sending a specially formatted NTLM request will crash the auth service because of an out-of-bounds read. Tenable has extracted the...

PT-2026-96943

Name of the Vulnerable Software and Affected Versions MCP Atlassian versions prior to 0.22.0 Description In multi-user HTTP deployments using the --transport streamable-http configuration, the server exposes all tools to unauthenticated network clients. This occurs because the UserTokenMiddleware...

CVE-2026-85725: Observable Timing Discrepancy

LightRAG provides simple and fast retrieval-augmented generation. Prior to 1.5.5, verifypassword in lightrag/api/passwords.py compares plaintext AUTHACCOUNTS password values with Python's == operator. The comparison can return after the first mismatching byte, creating response-time differences...

PT-2026-96821

Name of the Vulnerable Software and Affected Versions 9Router versions prior to 0.5.6 Description In deployments where requests reach Next.js without the sanitizing custom-server.js wrapper, the application uses the client-supplied X-9r-Real-Ip header as the bucket key for rate limiting. This...

Oracle Linux 9 : gstreamer1-plugins-base (ELSA-2026-69100)

The remote Oracle Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-69100 advisory. - Fix CVE-2026-18297: opusdec channel position bounds check Resolves: RHEL-246587 - Fix crash in RTSP auth credential parsing CVE-2026-85150 Resolves:...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: dovecot (UTSA-2026-090088)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-090088 advisory. In Dovecot before 2.3.11.3, sending a specially formatted RPA request will crash the auth service because a length of zero is mishandled. Tenable has extracted the...

Malicious Package

Overview @siriusbeyond/auth is a malicious package. This package contains malicious code, and its content was removed from the official package manager. While this package might be attempting to impersonate a valid organization, there is no connection between that organization and this package...

Malicious Package

Overview @nimbusedge2/auth is a malicious package. This package contains malicious code, and its content was removed from the official package manager. While this package might be attempting to impersonate a valid organization, there is no connection between that organization and this package...