{"id":"CVE-2022-26791","aliases":["EUVD-2022-31341","GHSA-4p45-2736-fq3x"],"status":"published","title":"Windows Print Spooler Elevation of Privilege Vulnerability","description":"Windows Print Spooler 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":0.00769,"percentile":0.55899,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-269"],"published":"2022-04-15T19:04:30Z","modified":"2026-06-17T04:35:49Z","products":[{"vendor":"microsoft","product":"windows 10 version 20h2"},{"vendor":"microsoft","product":"windows 10 version 21h1"},{"vendor":"microsoft","product":"windows 10 version 21h2"},{"vendor":"microsoft","product":"windows server version 20h2"},{"vendor":"microsoft","product":"windows_10"},{"vendor":"microsoft","product":"windows_server_2016"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-26791","tags":["vendor-advisory","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-26791"},{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-26791"},{"url":"https://github.com/advisories/GHSA-4p45-2736-fq3x"}],"sources":{"cve":[{"id":"CVE-2022-26791","title":"Windows Print Spooler Elevation of Privilege Vulnerability","description":"Windows Print Spooler Elevation of Privilege Vulnerability","status":"published","published":"2022-04-15T19:04:30Z","modified":"2025-01-02T18:51:29.426Z","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"}],"updated_at":"2026-11-02T14:34:26.293612Z"}],"euvd":[{"id":"EUVD-2022-31341","description":"Windows Print Spooler Elevation of Privilege Vulnerability","status":"published","published":"2022-04-15T19:04:30Z","modified":"2025-01-02T18:51:29Z","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":"2026-11-03T00:04:29.024875Z"}],"ghsa":[{"id":"GHSA-4p45-2736-fq3x","title":"Windows Print Spooler Elevation of Privilege Vulnerability. This CVE ID is unique from CVE-2022...","description":"Windows Print Spooler Elevation of Privilege Vulnerability. This CVE ID is unique from CVE-2022-26786, CVE-2022-26787, CVE-2022-26789, CVE-2022-26790, CVE-2022-26792, CVE-2022-26793, CVE-2022-26794, CVE-2022-26795, CVE-2022-26796, CVE-2022-26797, CVE-2022-26798, CVE-2022-26801, CVE-2022-26802, CVE-2022-26803.","status":"published","published":"2022-04-16T00:00:33Z","modified":"2023-07-07T05:01:22Z","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-269"],"updated_at":"2026-11-02T14:54:41.037164Z"}],"nvd":[{"id":"CVE-2022-26791","description":"Windows Print Spooler Elevation of Privilege Vulnerability","status":"published","published":"2022-04-15T19:15:12.897Z","modified":"2026-06-17T04:35:49.817Z","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"},{"version":"2.0","score":4.6,"vector":"AV:L/AC:L/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:07:16.9948Z"}]}}