Veille CVE

Semaine du 12 janvier au 18 janvier 2026

1 CVE sur 3

Critique 1 Élevée 0 Moyenne 1 Faible 1 Non évaluée 0 Exploitées (KEV) Tri : plus récentes
  1. CVE-2026-0976 3.7 Faible

    Red Hat build of Keycloak 26.4.9 · Red Hat Build of Keycloak · Red Hat JBoss Enterprise Application Platform 8 · Red Hat JBoss Enterprise Application Platform Expansion Pack

    A flaw was found in Keycloak. This improper input validation vulnerability occurs because Keycloak accepts RFC-compliant matrix parameters in URL path segments, while common reverse proxy configurations may ignore or mishandle them. A remote attacker can craft requests to mask path segments, potentially bypassing proxy-level path filtering. This could expose administrative or sensitive endpoints that operators believe are not externally reachable.