CVE-2025-1391
medium
CVSS v3
5.4
CVSS v2
—
VIR risk
5.4
Description
Improper Authorization in Keycloak Organization Mapper Allows Unauthorized Organization Claims
Predictions
Exploit likelihood
64%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No vendor mitigations ingested yet for this CVE. The mitigation-content worker queues fetches as references arrive — check back in a few minutes, or see the references list below.
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Maven | org.keycloak:keycloak-services | >=26.1.0,<26.1.3 | 26.1.3 |
| Maven | org.keycloak:keycloak-services | <26.0.10 | 26.0.10 |
References
- https://access.redhat.com/errata/RHSA-2025:2544
- https://access.redhat.com/errata/RHSA-2025:2545
- https://access.redhat.com/security/cve/CVE-2025-1391
- https://bugzilla.redhat.com/show_bug.cgi?id=2346082
- https://github.com/keycloak/keycloak/issues/37169
- https://github.com/keycloak/keycloak/pull/37235
- https://github.com/keycloak/keycloak/security/advisories/GHSA-gvgg-2r3r-53x7
- https://nvd.nist.gov/vuln/detail/CVE-2025-1391
- https://github.com/keycloak/keycloak/commit/5aa2b4c75bb474303ab807017582bc01a9f7e378
- https://github.com/keycloak/keycloak
CWEs
CWE-284
Verify integrity in audit chain (admin only). AS-IS.