{"id":"CVE-2026-105565","aliases":["EUVD-2026-122047","GHSA-5vpm-4gmp-vmgx"],"status":"published","title":"Windows MIDI Service Module Elevation of Privileges Vulnerability","description":"Use after free in Windows MIDI Service Module allows an authorized attacker to elevate privileges locally.","severity":{"version":"3.1","score":7,"vector":"CVSS:3.1/AV:L/AC:H/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":"2026-11-14","score":0.00258,"percentile":0.17611,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-416","CWE-822"],"published":"2026-11-10T18:19:53Z","modified":"2026-11-10T21:32:29Z","products":[{"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"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-105565","tags":["vendor-advisory","patch"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-105565"},{"url":"https://github.com/advisories/GHSA-5vpm-4gmp-vmgx"}],"sources":{"cve":[{"id":"CVE-2026-105565","title":"Windows MIDI Service Module Elevation of Privileges Vulnerability","description":"Use after free in Windows MIDI Service Module allows an authorized attacker to elevate privileges locally.","status":"published","published":"2026-11-10T18:19:53.39Z","modified":"2026-11-13T18:08:42.867Z","cvss":[{"version":"3.1","score":7,"vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high","assessor":"cna"}],"cwes":["CWE-416","CWE-822"],"updated_at":"2026-11-10T19:39:57.855077Z"}],"euvd":[{"id":"EUVD-2026-122047","description":"Use after free in Windows MIDI Service Module allows an authorized attacker to elevate privileges locally.","status":"published","published":"2026-11-10T18:19:53Z","modified":"2026-11-13T18:08:42Z","cvss":[{"version":"3.1","score":7,"vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high"}],"updated_at":"2026-11-10T23:24:26.602648Z"}],"ghsa":[{"id":"GHSA-5vpm-4gmp-vmgx","title":"Use after free in Windows MIDI Service Module allows an authorized attacker to elevate privileges...","description":"Use after free in Windows MIDI Service Module allows an authorized attacker to elevate privileges locally.","status":"published","published":"2026-11-10T21:32:23Z","modified":"2026-11-10T21:32:29Z","cvss":[{"version":"3.1","score":7,"vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-416"],"updated_at":"2026-11-10T21:57:48.570264Z"}],"nvd":[{"id":"CVE-2026-105565","description":"Use after free in Windows MIDI Service Module allows an authorized attacker to elevate privileges locally.","status":"published","published":"2026-11-10T19:17:59.087Z","modified":"2026-11-10T21:17:47.08Z","cvss":[{"version":"3.1","score":7,"vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-416","CWE-822"],"updated_at":"2026-11-11T00:21:53.860815Z"}]}}