{"id":"CVE-2022-41120","aliases":["EUVD-2022-44363","GHSA-r5j7-9g66-64r7"],"status":"published","title":"Microsoft Windows System Monitor (Sysmon) Elevation of Privilege Vulnerability","description":"Microsoft Windows System Monitor (Sysmon) 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":0.01245,"percentile":0.69529,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2022-11-09T00:00:00Z","modified":"2026-08-10T16:18:24Z","products":[{"vendor":"microsoft","product":"windows sysmon"},{"vendor":"microsoft","product":"windows_sysmon"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-41120","tags":["vendor-advisory","patch","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-41120"},{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-41120"},{"url":"https://github.com/advisories/GHSA-r5j7-9g66-64r7"}],"sources":{"cve":[{"id":"CVE-2022-41120","title":"Microsoft Windows System Monitor (Sysmon) Elevation of Privilege Vulnerability","description":"Microsoft Windows System Monitor (Sysmon) Elevation of Privilege Vulnerability","status":"published","published":"2022-11-09T00:00:00Z","modified":"2026-08-10T15:11:21.503Z","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":"2026-11-02T14:34:28.374916Z"}],"euvd":[{"id":"EUVD-2022-44363","description":"Microsoft Windows System Monitor (Sysmon) Elevation of Privilege Vulnerability","status":"published","published":"2022-11-09T00:00:00Z","modified":"2026-08-10T15:11:21Z","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":"2026-11-02T18:02:04.543433Z"}],"ghsa":[{"id":"GHSA-r5j7-9g66-64r7","title":"Microsoft Windows Sysmon Elevation of Privilege Vulnerability.","description":"Microsoft Windows Sysmon Elevation of Privilege Vulnerability.","status":"published","published":"2022-11-10T12:01:09Z","modified":"2023-05-18T05:00:33Z","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"}],"updated_at":"2026-11-02T14:54:35.559556Z"}],"nvd":[{"id":"CVE-2022-41120","description":"Microsoft Windows System Monitor (Sysmon) Elevation of Privilege Vulnerability","status":"published","published":"2022-11-09T22:15:24.96Z","modified":"2026-08-10T16:18:24.33Z","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"}],"updated_at":"2026-11-02T14:07:31.914793Z"}]}}