Description (CNA)
A vulnerability was discovered in Keycloak's administrative interface that allows certain administrators to see information about groups they shouldn't have access to. When the new Fine-Grained Admin Permissions (FGAP v2) are turned on, an administrator who is allowed to see a specific "role" can also see a list of all groups assigned to that role. The system fails to check if the administrator has permission to see those specific groups. This could allow a restricted administrator to discover "hidden" groups and see their details, such as internal names and custom settings, which might contain sensitive deployment information.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Red Hat / Red Hat build of Keycloak 26.6 | unaffected 26.6.6-1 before * |
| Red Hat / Red Hat build of Keycloak 26.6 | unaffected 26.6-12 before * |
| Red Hat / Red Hat build of Keycloak 26.6 | unaffected 26.6-12 before * |
| Red Hat / Red Hat build of Keycloak 26.6.6 | unaffected |
| Red Hat / Red Hat Build of Keycloak | unaffected |
| Red Hat / Red Hat Build of Keycloak | unaffected |
| Red Hat / Red Hat Data Grid 8 | unaffected |
| Red Hat / Red Hat JBoss Enterprise Application Platform Expansion Pack | unaffected |
| Red Hat / Red Hat Single Sign-On 7 | unaffected |
CWE
CWE-1220
References
- https://access.redhat.com/errata/RHSA-2026:56523
- https://access.redhat.com/errata/RHSA-2026:56524
- https://access.redhat.com/security/cve/CVE-2026-14613
- https://bugzilla.redhat.com/show_bug.cgi?id=2496878
ADP enrichment
No English description supplied.
No references supplied.