CVE-2026-69090: Missing Authorization

Admidio before 5.0.11 fails to validate target organization membership in role handlers, allowing authenticated role administrators to delete, activate, deactivate, or edit roles belonging to other organizations. Attackers can supply a role UUID from another organization to groupsroles.php handle...

CVE-2026-32816: Cross-Site Request Forgery (CSRF)

Admidio is an open-source user management solution. In versions 5.0.0 through 5.0.6, the delete, activate, and deactivate modes in modules/groups-roles/groupsroles.php perform destructive state changes on organizational roles but never validate an anti-CSRF token. The client-side UI passes a CSRF...