6.6
Medium
CVE-2026-96448 A flaw was found in the Fine-Grained Admin Permissions (FGAP v2) feature of Keycloak, an identity and access…
Description
A flaw was found in the Fine-Grained Admin Permissions (FGAP v2) feature of Keycloak, an identity and access management solution. The issue occurs when the system checks if a delegated administrator has permission to assign a specific role to a user. Because the check does not look inside composite roles to see what other permissions they contain, an administrator with limited rights can assign a role that secretly includes full administrative control. This allows the attacker to gain complete management access over the entire realm.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Red Hat Build of Keycloak | Versions not published | |
| Red Hat Single Sign-On 7 | Versions not published |
References
- access.redhat.com access.redhat.com
- RHBZ#2539291 bugzilla.redhat.com
Timeline
- Published
- Last modified
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