Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization in the ConfigMap context loader due to missing validation of the namespace value. An attacker can access sensitive data from ConfigMaps in unauthorized namespaces by creating a policy that references another...

Kyverno: Cross-Namespace Read Bypasses RBAC Isolation (CVE-2026-22039 Incomplete Fix)

Summary CVE-2026-22039 fixed cross-namespace privilege escalation in Kyverno's apiCall context by validating the URLPath field. However, the ConfigMap context loader has the identical vulnerability — the configMap.namespace field accepts any namespace with zero validation, allowing a namespace...