cvedb.io
CVE-2026-9800
HIGH · CVSS 8.1
EPSS exploitation probability: 0%
Published 2026-06-25T17:17:04.180 · Last modified 2026-07-02T12:17:46.397

Summary

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.

Affected products

redhat — build_of_keycloak

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.