CVSS 3.1
2.7 lowCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:NCVE-2025-13881
Low (2.7). EPSS 0.4% chance of exploitation in the next 30 days. Fixed in org.keycloak:keycloak-services 26.4.9, 26.5.2.
A flaw was found in Keycloak Admin API. This vulnerability allows an administrator with limited privileges to retrieve sensitive custom attributes via the /unmanagedAttributes endpoint, bypassing User Profile visibility settings.
Severity
- EPSS
- 0.4% chance of exploitation in the next 30 days; higher than 35% of CVEs (scores of 2026-10-31)
- CWE
- CWE-266
- Published
- Modified
- Record from
- the NVD, synced
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-g78x-7vwx-9f58 | Maven | org.keycloak:keycloak-services | >=26.5.0 <26.5.2 | 26.5.2 |
| GHSA-g78x-7vwx-9f58 | Maven | org.keycloak:keycloak-services | <26.4.9 | 26.4.9 |