{"id":"CVE-2026-23660","published":"2026-03-10T17:04:33Z","modified":"2026-06-19T18:17:20Z","title":"Windows Admin Center in Azure Portal Elevation of Privilege Vulnerability","vendor":"Microsoft","product":"Windows Admin Center in Azure Portal","tier":"tail","description":{"text":"Improper access control in Azure Portal Windows Admin Center allows an authorized attacker to elevate privileges locally.","provenance":"source","from":"CVE.org"},"cvss":{"score":7.8,"severity":"HIGH","version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","provenance":"source","from":"CVE.org CNA"},"epss":{"score":0.00321,"percentile":0.25008,"provenance":"source"},"cwes":[{"id":"CWE-284","name":"Improper Access Control"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-23660","tags":["vendor-advisory","patch"]}],"priority":{"score":10.5,"factors":[{"name":"EPSS percentile","points":5.0},{"name":"CVSS severity","points":5.46}]},"vendorSlug":"microsoft","affectedVersions":[{"vendor":"Microsoft","product":"Windows Admin Center in Azure Portal","versions":[">= 1.0, < 2.6.4"]}],"euvd":{"id":"EUVD-2026-10581","exploited":false,"provenance":"source"},"lineage":{"familyId":"fam-class-microsoft-windows-cwe-284"}}