{"id":"CVE-2026-18367","aliases":["EUVD-2026-54262","GHSA-qf3w-qfqh-77ch"],"status":"published","title":"A privilege escalation vulnerability allows local users to execute arbitrary code as root via...","description":"A privilege escalation vulnerability allows local users to execute arbitrary code as root via Sophos Endpoint for macOS older than version 2026.1.1 and Sophos Home for macOS older than version 10.11.6.","severity":{"version":"3.1","score":9.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-08","score":0.00177,"percentile":0.07273,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-285"],"published":"2026-08-06T20:30:39Z","modified":"2026-09-01T20:54:51Z","products":[{"vendor":"sophos","product":"sophos endpoint for macos"},{"vendor":"sophos","product":"sophos home for macos"}],"references":[{"url":"https://www.sophos.com/security-advisories/sophos-sa-20260806-ep-macos-lpe"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-18367"},{"url":"https://github.com/advisories/GHSA-qf3w-qfqh-77ch"}],"sources":{"cve":[{"id":"CVE-2026-18367","description":"A privilege escalation vulnerability allows local users to execute arbitrary code as root via Sophos Endpoint for macOS older than version 2026.1.1 and Sophos Home for macOS older than version 10.11.6.","status":"published","published":"2026-08-06T20:30:39.943Z","modified":"2026-08-07T13:29:58.749Z","cvss":[{"version":"3.1","score":9.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"cna"}],"cwes":["CWE-285"],"updated_at":"2026-11-02T14:20:12.60856Z"}],"euvd":[{"id":"EUVD-2026-54262","description":"A privilege escalation vulnerability allows local users to execute arbitrary code as root via Sophos Endpoint for macOS older than version 2026.1.1 and Sophos Home for macOS older than version 10.11.6.","status":"published","published":"2026-08-06T20:30:39Z","modified":"2026-08-07T13:29:58Z","cvss":[{"version":"3.1","score":9.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T18:02:07.294457Z"}],"ghsa":[{"id":"GHSA-qf3w-qfqh-77ch","title":"A privilege escalation vulnerability allows local users to execute arbitrary code as root via...","description":"A privilege escalation vulnerability allows local users to execute arbitrary code as root via Sophos Endpoint for macOS older than version 2026.1.1 and Sophos Home for macOS older than version 10.11.6.","status":"published","published":"2026-08-07T00:31:15Z","modified":"2026-08-07T00:31:21Z","cvss":[{"version":"3.1","score":9.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-285"],"updated_at":"2026-11-02T15:10:10.387883Z"}],"nvd":[{"id":"CVE-2026-18367","description":"A privilege escalation vulnerability allows local users to execute arbitrary code as root via Sophos Endpoint for macOS older than version 2026.1.1 and Sophos Home for macOS older than version 10.11.6.","status":"published","published":"2026-08-06T22:16:50.01Z","modified":"2026-09-01T20:54:51.287Z","cvss":[{"version":"3.1","score":9.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-285"],"updated_at":"2026-11-02T14:12:35.386166Z"}]}}