tent=microservices,services,mesh,CVE><meta property=og:title content="Security Update - ISTIO-SECURITY-003 and ISTIO-SECURITY-004"><meta property=og:type content=website><meta property=og:description content="Security vulnerability disclosure for multiple CVEs."><meta property=og:url content=/v1.2/blog/2019/istio-security-003-004/><meta property=og:image content=/v1.2/img/istio-whitelogo-bluebackground-framed.svg><meta property=og:image:alt content="Istio Logo"><meta property=og:image:width content=112><met