CVE-2026-8922 — Keycloak Vulnerability
CVE-2026-8922 — A flaw was found in Keycloak. When both realm-level and client-level `notBefore` revocation policies are configured, Keycloak's OpenID Connect (OIDC) Introspection feature fails to properly honor the realm-level policy. This allows tokens that should have been revoked to remain activ
What This Means For You
- If your environment is affected by CWE-303, review your exposure and prioritize patching based on your environment. Monitor vendor advisories for CVE-2026-8922 updates and patches.
Indicators of Compromise
| ID | Type | Indicator |
|---|---|---|
| CVE-2026-8922 | vulnerability | CVE-2026-8922 |
| CWE-303 | weakness | CWE-303 |
Written by SCW Vulnerability Desk
Source & Attribution
| Source Platform | NVD |
| Channel | National Vulnerability Database |
| Published | May 19, 2026 at 11:16 UTC |
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