{"id":"CVE-2025-55244","aliases":["EUVD-2025-26872","GHSA-qxh8-mp37-jm94"],"status":"published","title":"Azure Bot Service Elevation of Privilege Vulnerability","description":"Azure Bot Service Elevation of Privilege Vulnerability","severity":{"version":"3.1","score":9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.0064,"percentile":0.51011,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-284"],"published":"2025-09-04T23:09:49Z","modified":"2026-06-17T09:41:31Z","products":[{"vendor":"microsoft","product":"azure bot service"},{"vendor":"microsoft","product":"azure_ai_bot_service"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-55244","tags":["vendor-advisory","patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-55244"},{"url":"https://github.com/advisories/GHSA-qxh8-mp37-jm94"}],"sources":{"cve":[{"id":"CVE-2025-55244","title":"Azure Bot Service Elevation of Privilege Vulnerability","description":"Azure Bot Service Elevation of Privilege Vulnerability","status":"published","published":"2025-09-04T23:09:49.557Z","modified":"2026-02-26T17:49:13.695Z","cvss":[{"version":"3.1","score":9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"critical","assessor":"cna"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:32:52.839698Z"}],"euvd":[{"id":"EUVD-2025-26872","description":"Azure Bot Service Elevation of Privilege Vulnerability","status":"published","published":"2025-09-04T23:09:49Z","modified":"2026-02-26T17:49:13Z","cvss":[{"version":"3.1","score":9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"critical"}],"updated_at":"2026-11-02T19:48:20.765281Z"}],"ghsa":[{"id":"GHSA-qxh8-mp37-jm94","title":"Azure Bot Service Elevation of Privilege Vulnerability","description":"Azure Bot Service Elevation of Privilege Vulnerability","status":"published","published":"2025-09-05T00:32:15Z","modified":"2025-09-05T00:32:21Z","cvss":[{"version":"3.1","score":9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T15:03:29.490192Z"}],"nvd":[{"id":"CVE-2025-55244","description":"Azure Bot Service Elevation of Privilege Vulnerability","status":"published","published":"2025-09-04T23:15:33.333Z","modified":"2026-06-17T09:41:31.343Z","cvss":[{"version":"3.1","score":9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:11:27.145738Z"}]}}