A vulnerability was found in OpenChoreo up to 1.0.1/1.1.1 . It has been rated as very critical . The impacted element is an unknown function of the file internal/cluster-gateway/server.go of the component cluster-gateway . This manipulation causes improper authentication. This vulnerability is registered as CVE-2026-73843 . Remote exploitation of the attack is possible. No exploit is available. Upgrading the affected component is advised.