CVE-2026-84806 Kimai before 2.63.0 Authorization Bypass via Team Access Endpoints

Kimai before 2.63.0 contains an improper authorization vulnerability in team access endpoints that allows authenticated users with team edit permissions and read-only access to grant team access to customers, projects, or activities. Attackers can exploit insufficient permission checks by sending...

CVE-2026-84806

Kimai versions before 2.63.0 contain an improper authorization flaw in team access endpoints. Authenticated users holding team edit permissions combined with read-only access can send POST requests to team access endpoints to modify access control lists for customers, projects, or activities beyo...