{"id":"CVE-2026-118142","aliases":["EUVD-2026-122094","GHSA-m29g-6f9w-c4jr"],"status":"published","title":"Windows Distributed File System (DFS) Elevation of Privilege Vulnerability","description":"Out-of-bounds read in Windows Distributed File System (DFS) allows an authorized attacker to elevate privileges locally.","severity":{"version":"3.1","score":7.8,"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","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-14","score":0.00388,"percentile":0.33475,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-125"],"published":"2026-11-10T18:20:19Z","modified":"2026-11-10T21:33:05Z","products":[{"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 2025"},{"vendor":"microsoft","product":"windows server 2025 (server core installation)"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-118142","tags":["vendor-advisory","patch"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-118142"},{"url":"https://github.com/advisories/GHSA-m29g-6f9w-c4jr"}],"sources":{"cve":[{"id":"CVE-2026-118142","title":"Windows Distributed File System (DFS) Elevation of Privilege Vulnerability","description":"Out-of-bounds read in Windows Distributed File System (DFS) allows an authorized attacker to elevate privileges locally.","status":"published","published":"2026-11-10T18:20:19.693Z","modified":"2026-11-13T18:09:08.082Z","cvss":[{"version":"3.1","score":7.8,"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","level":"high","assessor":"cna"}],"cwes":["CWE-125"],"updated_at":"2026-11-10T19:39:58.44836Z"}],"euvd":[{"id":"EUVD-2026-122094","description":"Out-of-bounds read in Windows Distributed File System (DFS) allows an authorized attacker to elevate privileges locally.","status":"published","published":"2026-11-10T18:20:19Z","modified":"2026-11-13T18:09:08Z","cvss":[{"version":"3.1","score":7.8,"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","level":"high"}],"updated_at":"2026-11-10T23:24:33.654843Z"}],"ghsa":[{"id":"GHSA-m29g-6f9w-c4jr","title":"Out-of-bounds read in Windows Distributed File System (DFS) allows an authorized attacker to...","description":"Out-of-bounds read in Windows Distributed File System (DFS) allows an authorized attacker to elevate privileges locally.","status":"published","published":"2026-11-10T21:32:59Z","modified":"2026-11-10T21:33:05Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-125"],"updated_at":"2026-11-10T21:57:52.038337Z"}],"nvd":[{"id":"CVE-2026-118142","description":"Out-of-bounds read in Windows Distributed File System (DFS) allows an authorized attacker to elevate privileges locally.","status":"published","published":"2026-11-10T19:19:34.11Z","modified":"2026-11-10T20:18:13.4Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-125"],"updated_at":"2026-11-10T22:21:32.984056Z"}]}}