CVE-2026-14615
No fix known EPSS <1%CVSS 4.3
A flaw was found in the Fine-Grained Admin Permissions (FGAP) v2 implementation within Keycloak's administrative services. When FGAP v2 is enabled, the system fails to properly filter child groups based on the caller's specific permissions when requested through a parent group. This allows a delegated administrator to view details of child groups they are not authorized to access directly, including group names, paths, and custom attributes.
Products: Red Hat build of Keycloak 26.4, Red Hat build of Keycloak 26.4.14, Red Hat build of Keycloak 26.6, Red Hat build of Keycloak 26.6.5
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Ubuntu 24.04 LTS | python-keycloak | no fix |
| Ubuntu 25.10 | python-keycloak | no fix |
| Ubuntu 26.10 | python-keycloak | no fix |