{"id":"CVE-2026-96053","aliases":["EUVD-2026-121467","GHSA-g2f7-fq3m-hgfx"],"status":"published","title":"Windows Task Scheduler Elevation of Privilege Vulnerability","description":"Improper neutralization of special elements used in a command ('command injection') in Windows Task Scheduler 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":0.00727,"percentile":0.54742,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-77"],"published":"2026-11-10T18:16:20Z","modified":"2026-11-10T21:34:19Z","products":[{"vendor":"microsoft","product":"windows 10 version 1607"},{"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 2016"},{"vendor":"microsoft","product":"windows server 2016 (server core installation)"},{"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-2026-96053","tags":["vendor-advisory","patch"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-96053"},{"url":"https://github.com/advisories/GHSA-g2f7-fq3m-hgfx"}],"sources":{"cve":[{"id":"CVE-2026-96053","title":"Windows Task Scheduler Elevation of Privilege Vulnerability","description":"Improper neutralization of special elements used in a command ('command injection') in Windows Task Scheduler allows an authorized attacker to elevate privileges locally.","status":"published","published":"2026-11-10T18:16:20.204Z","modified":"2026-11-13T18:05:11.731Z","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-77"],"updated_at":"2026-11-10T19:39:59.74912Z"}],"euvd":[{"id":"EUVD-2026-121467","description":"Improper neutralization of special elements used in a command ('command injection') in Windows Task Scheduler allows an authorized attacker to elevate privileges locally.","status":"published","published":"2026-11-10T18:16:20Z","modified":"2026-11-13T18:05:11Z","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":"2026-11-11T00:25:05.012422Z"}],"ghsa":[{"id":"GHSA-g2f7-fq3m-hgfx","title":"Improper neutralization of special elements used in a command ('command injection') in Windows...","description":"Improper neutralization of special elements used in a command ('command injection') in Windows Task Scheduler allows an authorized attacker to elevate privileges locally.","status":"published","published":"2026-11-10T21:34:14Z","modified":"2026-11-10T21:34:19Z","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-77"],"updated_at":"2026-11-10T21:57:56.96981Z"}],"nvd":[{"id":"CVE-2026-96053","description":"Improper neutralization of special elements used in a command ('command injection') in Windows Task Scheduler allows an authorized attacker to elevate privileges locally.","status":"published","published":"2026-11-10T19:22:02.527Z","modified":"2026-11-11T01:17:37.84Z","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-77"],"updated_at":"2026-11-11T07:23:51.286099Z"}]}}