CVE-2026-16106 | BDVDB-2026-349166 Detail

Description#

A flaw was found in the admin REST API of Keycloak, a solution for identity and access management. The issue occurs when a delegated administrator attempts to remove a child role from a composite role. Due to missing authorization checks, an attacker with limited administrative permissions can remove privileged roles they are not authorized to manage, leading to a loss of access for other users and administrators.

Impact#

Weaknesses#

References#

Exploit#

History#

1. Version 12026-07-17Record published in the CVE List.
2. Version 22026-09-16Most recent update recorded in the CVE List.