{"affected":[{"product":"Azure Open AI","source":"CNA: microsoft","vendor":"Microsoft","versions":[{"lessThan":"hyena-infra-build-official/20260923.14","status":"affected","version":"1.0.0","versionType":"custom"}]}],"cveId":"CVE-2026-119990","cwes":["CWE-306"],"description":"Missing authentication for critical function in Azure OpenAI allows an unauthorized attacker to elevate privileges over a network.","epss":null,"exploits":[],"kev":null,"metrics":[{"score":9.8,"severity":"critical","source":"CNA: microsoft","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","version":"3.1"}],"modifiedAt":1794339715208,"publishedAt":1794334899815,"references":[{"source":"CNA: microsoft","tags":["vendor-advisory","patch"],"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-119990"}],"remediation":[{"kind":"fix","source":"CNA: microsoft","text":"The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-119990"}],"revision":"116bbe0beab9b55ddf7ba1c0db6238e2a790454cde790651160a8d1c91bff117","sources":[{"modifiedAt":1794339715208,"name":"CNA: microsoft","retrievedAt":1794340105843,"url":"https://www.cve.org/CVERecord?id=CVE-2026-119990"}],"ssvc":{"assessedAt":1794336617236,"automatable":"yes","exploitation":"none","source":"ADP: CISA-ADP","technicalImpact":"total"},"status":"published","title":"Azure OpenAI Elevation of Privilege Vulnerability","updatedAt":1794340105843}