CVE-2026-92793

GoAdmin (through version 1.2.26 ) contains an authorization bypass in its permission-checking middleware. The root cause is a failure to properly anchor the logout pattern when validating permissions, allowing any authenticated user to append a query parameter containing the admin prefix followed...

CVE-2026-92793 GoAdmin through 1.2.26 Authorization Bypass via Query Parameter

GoAdmin through 1.2.26 fails to properly anchor the logout pattern when checking permissions, allowing authenticated users to bypass permission checks by appending a query parameter. Attackers can append a query string containing the admin prefix followed by /logout to reach administrative...

CVE-2023-30212-Lab

CVE-2023-30212-Lab Repositorio de GitHub con Dockerfile y archivos para crear un entorno vulnerable para CVE-2023-30212, permitiendo explorar la explotabilidad de esta vulnerabilidad de seguridad. Ideal para investigadores y entusiastas de la seguridad que deseen estudiar y comprender el impacto ...

CVE-2025-12101-checker

CVE-2025-12101-checker Simple Python PoC to check Citrix NetScaler ADC / Gateway instances for CVE-2025-12101 reflected XSS on /cgi/logout using a crafted SAMLResponse + RelayState payload. ⚠️ Use this tool only on systems you own or are explicitly authorized to test. 🔍 Background CVE-2025-12101...

CVE-2026-59570

On affected versions of Zscaler client connector, a pre-installed peer app can tear down the Zscaler tunnel, force user logout, and toggle packet capture...

EUVD-2026-77540

On affected versions of Zscaler client connector, a pre-installed peer app can tear down the Zscaler tunnel, force user logout, and toggle packet capture...

CVE-2026-59570

CVE-2026-59570 affects Zscaler Client Connector (ZCC) on Android , where a pre-installed peer application can tear down the Zscaler tunnel, force a user logout, and toggle packet capture. The primary impact is denial of service (tunnel disruption and forced logout), with additional integrity impa...

Astra Linux – Vulnerability found in Linux 5.15, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: scsi: iscsitcp: Fixed a UAF Use-After-Free exception during logout when accessing the shostipaddress attribute. Bug report and analysis from Ding Hui. During iSCSI session logout, if another task accesses the shostipaddress...

Open WebUI: Unauthenticated requests can stall the server via uncached OIDC fetches in back-channel logout

Summary The OIDC back-channel logout endpoint is unauthenticated by design, because the identity provider calls it without a browser session. Before checking whether the submitted logout token was genuine, the handler fetched the provider's discovery document and its signing keys over the network...

EUVD-2026-75170

Open WebUI: Unauthenticated requests can stall the server via uncached OIDC fetches in back-channel logout...

CVE-2026-87011

Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.9.0 until 0.11.1, the unauthenticated POST /oauth/backchannel-logout handler in backend/openwebui/utils/oauth.py fetched the OIDC discovery document and signing keys before validating a submitted logout...

CVE-2026-87011 Open WebUI: Unauthenticated requests can stall the server via uncached OIDC fetches in back-channel logout

Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.9.0 until 0.11.1, the unauthenticated POST /oauth/backchannel-logout handler in backend/openwebui/utils/oauth.py fetched the OIDC discovery document and signing keys before validating a submitted logout...

CVE-2026-87011 Open WebUI: Unauthenticated requests can stall the server via uncached OIDC fetches in back-channel logout

Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.9.0 until 0.11.1, the unauthenticated POST /oauth/backchannel-logout handler in backend/openwebui/utils/oauth.py fetched the OIDC discovery document and signing keys before validating a submitted logout...

CVE-2026-87011

Open WebUI , a self-hosted AI platform, contains a denial-of-service vulnerability in the unauthenticated POST /oauth/backchannel-logout handler (backend/open_webui/utils/oauth.py). From version 0.9.0 through 0.11.1 , the handler fetched the OIDC discovery document and signing keys before validat...

DRUPAL-CONTRIB-2026-135

This module enables you to turn a Drupal install into the Central Authentication System CAS Server. It makes your database the primary location for other systems to use for authentication in a SSO environment. The module doesn't sufficiently check the service URL used to redirect the user during...

PT-2026-89158

Summary The OIDC back-channel logout endpoint is unauthenticated by design, because the identity provider calls it without a browser session. Before checking whether the submitted logout token was genuine, the handler fetched the provider's discovery document and its signing keys over the network...

CVE-2026-86215

A vulnerability was identified in Mstfakts College-Management-System. The affected element is an unknown function of the file Front-end/server.php of the component Logout Handler. Such manipulation of the argument logout leads to session expiration. It is possible to launch the attack remotely. T...

EUVD-2026-72133

A vulnerability was identified in Mstfakts College-Management-System. The affected element is an unknown function of the file Front-end/server.php of the component Logout Handler. Such manipulation of the argument logout leads to session expiration. It is possible to launch the attack remotely. T...

CVE-2026-86215 Mstfakts College-Management-System Logout server.php session expiration

A vulnerability was identified in Mstfakts College-Management-System. The affected element is an unknown function of the file Front-end/server.php of the component Logout Handler. Such manipulation of the argument logout leads to session expiration. It is possible to launch the attack remotely. T...

CVE-2026-86215

A session expiration vulnerability exists in the Logout Handler component (file Front-end/server.php) of Mstfakts College-Management-System , a self-hosted college management application on GitHub. Manipulation of the log_out argument allows a low-privileged remote attacker to force session expir...