{"id":"CVE-2026-102219","aliases":["EUVD-2026-122069","GHSA-r4w3-hh9w-x5mg"],"status":"published","title":"Windows Modern Device Management (MDM) Remote Code Execution Vulnerability","description":"Inadequate encryption strength in Windows Modern Device Management (MDM) allows an unauthorized attacker to execute code over a network.","severity":{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-14","score":0.00415,"percentile":0.36392,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-326"],"published":"2026-11-10T18:20:04Z","modified":"2026-11-10T21:32:23Z","products":[{"vendor":"microsoft","product":"windows 10 version 1809"},{"vendor":"microsoft","product":"windows 10 version 21h2"},{"vendor":"microsoft","product":"windows 10 version 22h2"},{"vendor":"microsoft","product":"windows 11 version 23h2"},{"vendor":"microsoft","product":"windows 11 version 24h2"},{"vendor":"microsoft","product":"windows 11 version 25h2"},{"vendor":"microsoft","product":"windows 11 version 26h1"},{"vendor":"microsoft","product":"windows 11 version 26h2"},{"vendor":"microsoft","product":"windows server 2019"},{"vendor":"microsoft","product":"windows server 2019 (server core installation)"},{"vendor":"microsoft","product":"windows server 2022"},{"vendor":"microsoft","product":"windows server 2025"},{"vendor":"microsoft","product":"windows server 2025 (server core installation)"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-102219","tags":["vendor-advisory","patch"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-102219"},{"url":"https://github.com/advisories/GHSA-r4w3-hh9w-x5mg"}],"sources":{"cve":[{"id":"CVE-2026-102219","title":"Windows Modern Device Management (MDM) Remote Code Execution Vulnerability","description":"Inadequate encryption strength in Windows Modern Device Management (MDM) allows an unauthorized attacker to execute code over a network.","status":"published","published":"2026-11-10T18:20:04.961Z","modified":"2026-11-13T18:08:54.664Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high","assessor":"cna"}],"cwes":["CWE-326"],"updated_at":"2026-11-10T19:39:57.855077Z"}],"euvd":[{"id":"EUVD-2026-122069","description":"Inadequate encryption strength in Windows Modern Device Management (MDM) allows an unauthorized attacker to execute code over a network.","status":"published","published":"2026-11-10T18:20:04Z","modified":"2026-11-13T18:08:54Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high"}],"updated_at":"2026-11-10T23:24:26.253897Z"}],"ghsa":[{"id":"GHSA-r4w3-hh9w-x5mg","title":"Inadequate encryption strength in Windows Modern Device Management (MDM) allows an unauthorized...","description":"Inadequate encryption strength in Windows Modern Device Management (MDM) allows an unauthorized attacker to execute code over a network.","status":"published","published":"2026-11-10T21:32:16Z","modified":"2026-11-10T21:32:23Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-326"],"updated_at":"2026-11-10T21:57:47.623655Z"}],"nvd":[{"id":"CVE-2026-102219","description":"Inadequate encryption strength in Windows Modern Device Management (MDM) allows an unauthorized attacker to execute code over a network.","status":"published","published":"2026-11-10T19:17:39.797Z","modified":"2026-11-10T22:17:47.983Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-326"],"updated_at":"2026-11-11T00:21:53.860815Z"}]}}