https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-03T22:42:28.402073+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/bit-keycloak-2026-1609 BIT-keycloak-2026-1609 — Org.keycloak/keycloak-quarkus-server: keycloak: unauthorized access via jwt authorization grant with disabled users 2026-10-03T22:42:28.406943+00:00

Affected: Bitnami: keycloak

A flaw was found in Keycloak. When the JSON Web Token (JWT) authorization grant preview feature is enabled and a user account is disabled, Keycloak fails to validate the user’s disabled status during JWT authorization grant processing. A remote attacker with low privileges can exploit this improper access control vulnerability by presenting a valid assertion token from an external identity provider to obtain a JWT for a disabled user. This allows unauthorized access to sensitive resources.

 https://cve.radiocsirt.org/vuln/certfr-2026-avi-0159 certfr-2026-avi-0159 — De multiples vulnérabilités ont été découvertes dans Keycloak. Elles permettent à un attaquant de provoquer un contourn… 2026-10-03T22:42:28.407026+00:00 certfr-2026-avi-0159 https://cve.radiocsirt.org/vuln/euvd-2026-349698 EUVD-2026-349698 2026-10-03T22:42:28.407048+00:00 EUVD-2026-349698 https://cve.radiocsirt.org/vuln/fkie_cve-2026-1609 fkie_cve-2026-1609 2026-10-03T22:42:28.407061+00:00

A flaw was found in Keycloak. When the JSON Web Token (JWT) authorization grant preview feature is enabled and a user account is disabled, Keycloak fails to validate the user’s disabled status during JWT authorization grant processing. A remote attacker with low privileges can exploit this improper access control vulnerability by presenting a valid assertion token from an external identity provider to obtain a JWT for a disabled user. This allows unauthorized access to sensitive resources.

 https://cve.radiocsirt.org/vuln/ghsa-5xcf-8m2w-ph6f GHSA-5xcf-8m2w-ph6f 2026-10-03T22:42:28.407086+00:00

A flaw was found in Keycloak. When the JSON Web Token (JWT) authorization grant preview feature is enabled and a user account is disabled, Keycloak fails to validate the user’s disabled status during JWT authorization grant processing. A remote attacker with low privileges can exploit this improper access control vulnerability by presenting a valid assertion token from an external identity provider to obtain a JWT for a disabled user. This allows unauthorized access to sensitive resources.

 https://cve.radiocsirt.org/vuln/wid-sec-w-2026-0356 WID-SEC-W-2026-0356 — Keycloak: Mehrere Schwachstellen 2026-10-03T22:42:28.407104+00:00

Ein entfernter, authentisierter Angreifer kann mehrere Schwachstellen in Keycloak ausnutzen, um seine Privilegien zu erhöhen und Sicherheitsmaßnahmen zu umgehen.