CVE-2026-41187 | Tigera Calico/Calico Enterprise/Calico Cloud apiserver AuthorizeTierOperation improper authorization

July 30, 2026 Yanac

A vulnerability identified as problematic has been detected in Tigera Calico, Calico Enterprise and Calico Cloud. This vulnerability affects the function AuthorizeTierOperation of the component apiserver. The manipulation leads to improper authorization.

This vulnerability is uniquely identified as CVE-2026-41187. The attack is possible to be carried out remotely. No exploit exists.VulDB Recent EntriesRead More