ng configuration."><meta name=keywords content="microservices,services,mesh,CVE"><meta property="og:title" content="ISTIO-SECURITY-2021-006"><meta property="og:type" content="website"><meta property="og:description" content="An external client can access unexpected services in the cluster, bypassing authorization checks, when a gateway is configured with AUTO_PASSTHROUGH routing configuration."><meta property="og:url" content="/v1.25/news/security/istio-security-2021-006/"><meta property="og:image" content=