GHSA-vjr8-56p3-fmqq
Keycloak unable to restrict access to the admin console
At a glance
- Published
- Updated
- CVE
- CVE-2025-10939
- CVSS_V3
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
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.
Affected packages
| Package | Versions |
|---|---|
| Maven · org.keycloak:keycloak-quarkus-server | introduced 0, fixed 26.4.4 |
References
- https://github.com/keycloak/keycloak/security/advisories/GHSA-vjr8-56p3-fmqq WEB
- https://nvd.nist.gov/vuln/detail/CVE-2025-10939 ADVISORY
- https://access.redhat.com/errata/RHSA-2025:21370 WEB
- https://access.redhat.com/errata/RHSA-2025:21371 WEB
- https://access.redhat.com/security/cve/CVE-2025-10939 WEB
- https://bugzilla.redhat.com/show_bug.cgi?id=2398025 WEB
- https://github.com/keycloak/keycloak PACKAGE
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — GitHub Advisory Database |