CVE-2026-9800
HIGH
NVD
CVSS Score
8.1
Severity
HIGH
Published
Jun 25, 2026
Vendor
unknown
Description
A flaw was found in Keycloak Policy Enforcer. This vulnerability allows any authenticated user to bypass all authorization policies, including role, scope, and User-Managed Access (UMA) permission checks. By including the configured access-denied page path within a request URL, either as a path segment or a query parameter, an attacker can gain unauthorized access to protected resources.