CVE-2026-66878 | Red Hat Advanced Cluster Management for Kubernetes multicloud-operators-subscription Channel.Spec.SecretRef.Namespace information disclosure

August 12, 2026 Yanac

A vulnerability identified as problematic has been detected in Red Hat Advanced Cluster Management for Kubernetes. The impacted element is an unknown function of the component multicloud-operators-subscription. The manipulation of the argument Channel.Spec.SecretRef.Namespace leads to information disclosure.

This vulnerability is documented as CVE-2026-66878. The attack can be initiated remotely. There is not any exploit available.VulDB Recent EntriesRead More