HIGH🇵🇱 Wersja polska

CVE-2026-9800

CVSS 8.1v3.1pub. 2026-06-25upd. 2026-08-06

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.

CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

  • Red Hat Build Of Keycloak

    APP
    Redhat
    26.4 – 26.4.13 (excl.)26.6 – 26.6.4
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CHECK WITH VENDOR
No clear patch data available. Check vendor references.
CWE
References

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