CVE-2025-1391
medium
CVSS v3
5.4
CVSS v4 NEW
—
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 mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
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
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.