Machine-written summary
Summary written by Claude Haiku from the source advisory. Not reviewed by a person.
Keycloak's org.keycloak:keycloak-services package is affected in versions before 26.5.0. The Admin REST API does not sufficiently check authorization on the /admin/realms/{realm}/roles endpoint, so a user without proper rights can read sensitive role metadata. Upgrade to version 26.5.0 or later; the source does not list a workaround.
Not analysed yet
We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.
Severity and exploitation
| Score | Rating | CVSS | Vector | Source |
|---|---|---|---|---|
| 2.7 | Low | 3.1 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N | CNA (redhat) |
- CISA KEV Not listed.
- EPSS 0.0038, the 32nd percentile, on 12 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.
Timeline
- 31 Oct 2026, 14:20 UTC First seen by agentprime
- 31 Oct 2026, 14:20 UTC Confirmed by OSV
Sources
- GitHub Advisory Database: GHSA-6q37-7866-h27j
- OSV: GHSA-6q37-7866-h27j
- nvd.nist.gov/vuln/detail/CVE-2025-14082
- github.com/keycloak/keycloak/commit/89a8cddfd669178565ae50989c49216a945d1371
- access.redhat.com/errata/RHSA-2026:6477
- access.redhat.com/errata/RHSA-2026:6478
- access.redhat.com/security/cve/CVE-2025-14082
- bugzilla.redhat.com/show_bug.cgi?id=2419078
- github.com/keycloak/keycloak