{"id":"CVE-2024-20681","aliases":["EUVD-2024-18396","GHSA-3p2x-fgmw-32pv"],"status":"published","title":"Windows Subsystem for Linux Elevation of Privilege Vulnerability","description":"Windows Subsystem for Linux Elevation of Privilege Vulnerability","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":"2026-11-10","score":0.007,"percentile":0.53499,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-416"],"published":"2024-01-09T17:57:05Z","modified":"2026-06-17T07:07:37Z","products":[{"vendor":"microsoft","product":"windows 10 version 21h2"},{"vendor":"microsoft","product":"windows 10 version 22h2"},{"vendor":"microsoft","product":"windows 11 version 21h2"},{"vendor":"microsoft","product":"windows 11 version 22h2"},{"vendor":"microsoft","product":"windows 11 version 22h3"},{"vendor":"microsoft","product":"windows 11 version 23h2"},{"vendor":"microsoft","product":"windows server 2022"},{"vendor":"microsoft","product":"windows server 2022, 23h2 edition (server core installation)"},{"vendor":"microsoft","product":"windows_10_21h2"},{"vendor":"microsoft","product":"windows_10_22h2"},{"vendor":"microsoft","product":"windows_11_21h2"},{"vendor":"microsoft","product":"windows_11_22h2"},{"vendor":"microsoft","product":"windows_11_23h2"},{"vendor":"microsoft","product":"windows_server_2022"},{"vendor":"microsoft","product":"windows_server_2022_23h2"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-20681","tags":["vendor-advisory","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-20681"},{"url":"https://github.com/advisories/GHSA-3p2x-fgmw-32pv"}],"sources":{"cve":[{"id":"CVE-2024-20681","title":"Windows Subsystem for Linux Elevation of Privilege Vulnerability","description":"Windows Subsystem for Linux Elevation of Privilege Vulnerability","status":"published","published":"2024-01-09T17:57:05.959Z","modified":"2025-06-03T14:29:57.041Z","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-416"],"updated_at":"2026-11-02T14:33:56.402064Z"}],"euvd":[{"id":"EUVD-2024-18396","description":"Windows Subsystem for Linux Elevation of Privilege Vulnerability","status":"published","published":"2024-01-09T17:57:05Z","modified":"2025-06-03T14:29:57Z","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":"2026-11-02T20:32:31.558173Z"}],"ghsa":[{"id":"GHSA-3p2x-fgmw-32pv","title":"Windows Subsystem for Linux Elevation of Privilege Vulnerability","description":"Windows Subsystem for Linux Elevation of Privilege Vulnerability","status":"published","published":"2024-01-09T18:30:28Z","modified":"2024-04-11T21:30:44Z","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-416"],"updated_at":"2026-11-02T14:57:10.781816Z"}],"nvd":[{"id":"CVE-2024-20681","description":"Windows Subsystem for Linux Elevation of Privilege Vulnerability","status":"published","published":"2024-01-09T18:15:51.257Z","modified":"2026-06-17T07:07:37.32Z","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-416"],"updated_at":"2026-11-02T14:09:30.070039Z"}]}}