{"id":"CVE-2026-41086","aliases":["EUVD-2026-29679","GHSA-3w55-v67h-rqff"],"status":"published","title":"Windows Admin Center in Azure Portal Elevation of Privilege Vulnerability","description":"Improper access control in Windows Admin Center allows an authorized attacker to elevate privileges over a network.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00427,"percentile":0.37435,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-284"],"published":"2026-05-12T16:59:30Z","modified":"2026-10-26T00:10:00Z","products":[{"vendor":"microsoft","product":"windows admin center in azure portal"},{"vendor":"microsoft","product":"windows_admin_center"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-41086","tags":["vendor-advisory","patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-41086"},{"url":"https://github.com/advisories/GHSA-3w55-v67h-rqff"}],"sources":{"cve":[{"id":"CVE-2026-41086","title":"Windows Admin Center in Azure Portal Elevation of Privilege Vulnerability","description":"Improper access control in Windows Admin Center allows an authorized attacker to elevate privileges over a network.","status":"published","published":"2026-05-12T16:59:30.087Z","modified":"2026-08-10T15:14:02.403Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high","assessor":"cna"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T13:41:19.694734Z"}],"euvd":[{"id":"EUVD-2026-29679","description":"Improper access control in Windows Admin Center allows an authorized attacker to elevate privileges over a network.","status":"published","published":"2026-05-12T16:59:30Z","modified":"2026-08-10T15:14:02Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high"}],"updated_at":"2026-11-02T18:02:01.941928Z"}],"ghsa":[{"id":"GHSA-3w55-v67h-rqff","title":"Improper access control in Windows Admin Center allows an authorized attacker to elevate...","description":"Improper access control in Windows Admin Center allows an authorized attacker to elevate privileges over a network.","status":"published","published":"2026-05-12T18:30:45Z","modified":"2026-05-12T18:30:53Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T15:08:05.647564Z"}],"nvd":[{"id":"CVE-2026-41086","description":"Improper access control in Windows Admin Center allows an authorized attacker to elevate privileges over a network.","status":"published","published":"2026-05-12T18:17:20.45Z","modified":"2026-10-26T00:10:00.15Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:12:18.613259Z"}]}}