Critical etcd Auth Bypass Flaw Allows Unauthorized Access to Sensitive Cluster APIs

A critical authentication bypass vulnerability has emerged in etcd, the foundational distributed key-value store that supports countless cloud-native systems and Kubernetes clusters globally. Tracked as CVE-2026-33413, this high-severity flaw carries a CVSS score of 8.8. It enables attackers to access highly sensitive cluster APIs without proper authorization. An autonomous artificial intelligence pentesting agent named Strix […]

The post Critical etcd Auth Bypass Flaw Allows Unauthorized Access to Sensitive Cluster APIs appeared first on Cyber Security News.