CVE-2025-10939
Org.keycloak/keycloak-quarkus-server: unable to restrict access to the admin console
- State
- Published
- Severity
- 3.7 Low
- Published
- Oct 28, 2025
- Updated
- Aug 31, 2026
- Reserved
- Sep 25, 2025
Description
A flaw was found in Keycloak. The Keycloak guides recommend to not expose /admin path to the outside in case the installation is using a proxy. The issue occurs at least via ha-proxy, as it can be tricked to using relative/non-normalized paths to access the /admin application path relative to /realms which is expected to be exposed.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 3.7 Low | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N | redhat |
Weaknesses
- CWE-427 Uncontrolled Search Path Element
Affected Products
| Product | Versions |
|---|---|
keycloakKeycloak |
|
Red Hat build of Keycloak 26.4Red Hat |
|
Red Hat build of Keycloak 26.4Red Hat |
|
Red Hat build of Keycloak 26.4Red Hat |
|
Red Hat build of Keycloak 26.4.4Red Hat |
References
- RHSA-2025:21370vendor-advisory
- RHSA-2025:21371vendor-advisory
- https://access.redhat.com/security/cve/CVE-2025-10939vdb-entry
- RHBZ#2398025issue-tracking
- https://github.com/keycloak/keycloak/issues/43763
- https://github.com/keycloak/keycloak/pull/43765
Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.