{"id":"CVE-2018-6693","aliases":["EUVD-2018-18440","GHSA-7w8h-h4pj-jgjq"],"status":"published","title":"Endpoint Security for Linux Threat Prevention (ENSLTP) privilege escalation vulnerability","description":"An unprivileged user can delete arbitrary files on a Linux system running ENSLTP 10.5.1, 10.5.0, and 10.2.3 Hotfix 1246778 and earlier. By exploiting a time of check to time of use (TOCTOU) race condition during a specific scanning sequence, the unprivileged user is able to perform a privilege escalation to delete arbitrary files.","severity":{"version":"3.0","score":5.6,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:L","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-07","score":0.00182,"percentile":0.07841,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-274","CWE-363","CWE-367"],"published":"2018-09-18T21:29:04.183Z","modified":"2026-06-17T02:02:12Z","products":[{"vendor":"mcafee","product":"endpoint security for linux threat prevention (ensltp)"},{"vendor":"mcafee","product":"endpoint_security_for_linux_threat_prevention"},{"vendor":"mcafee","product":"endpoint_security_linux_threat_prevention"}],"references":[{"url":"https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10248","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-6693"},{"url":"https://github.com/advisories/GHSA-7w8h-h4pj-jgjq"}],"sources":{"cve":[{"id":"CVE-2018-6693","title":"Endpoint Security for Linux Threat Prevention (ENSLTP) privilege escalation vulnerability","description":"An unprivileged user can delete arbitrary files on a Linux system running ENSLTP 10.5.1, 10.5.0, and 10.2.3 Hotfix 1246778 and earlier. By exploiting a time of check to time of use (TOCTOU) race condition during a specific scanning sequence, the unprivileged user is able to perform a privilege escalation to delete arbitrary files.","status":"published","published":"2018-09-18T22:00:00Z","modified":"2024-08-05T06:10:11.241Z","cvss":[{"version":"3.0","score":5.6,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:L","level":"medium","assessor":"cna"}],"cwes":["CWE-363","CWE-274"],"updated_at":"2026-11-02T14:35:05.961936Z"}],"euvd":[{"id":"EUVD-2018-18440","description":"An unprivileged user can delete arbitrary files on a Linux system running ENSLTP 10.5.1, 10.5.0, and 10.2.3 Hotfix 1246778 and earlier. By exploiting a time of check to time of use (TOCTOU) race condition during a specific scanning sequence, the unprivileged user is able to perform a privilege escalation to delete arbitrary files.","status":"published","published":"2018-09-18T22:00:00Z","modified":"2024-08-05T06:10:11Z","cvss":[{"version":"3.0","score":5.6,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:L","level":"medium"}],"updated_at":"2026-11-03T02:40:07.640255Z"}],"ghsa":[{"id":"GHSA-7w8h-h4pj-jgjq","title":"An unprivileged user can delete arbitrary files on a Linux system running ENSLTP 10.5.1, 10.5.0,...","description":"An unprivileged user can delete arbitrary files on a Linux system running ENSLTP 10.5.1, 10.5.0, and 10.2.3 Hotfix 1246778 and earlier. By exploiting a time of check to time of use (TOCTOU) race condition during a specific scanning sequence, the unprivileged user is able to perform a privilege escalation to delete arbitrary files.","status":"published","published":"2022-05-13T01:31:56Z","modified":"2023-01-27T21:31:15Z","cvss":[{"version":"3.0","score":4.7,"vector":"CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium"}],"cwes":["CWE-367"],"updated_at":"2026-11-02T14:43:22.817498Z"}],"nvd":[{"id":"CVE-2018-6693","description":"An unprivileged user can delete arbitrary files on a Linux system running ENSLTP 10.5.1, 10.5.0, and 10.2.3 Hotfix 1246778 and earlier. By exploiting a time of check to time of use (TOCTOU) race condition during a specific scanning sequence, the unprivileged user is able to perform a privilege escalation to delete arbitrary files.","status":"published","published":"2018-09-18T21:29:04.183Z","modified":"2026-06-17T02:02:12.96Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:L","level":"medium","assessor":"primary"},{"version":"3.0","score":5.6,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:L","level":"medium","assessor":"secondary"},{"version":"2.0","score":3.3,"vector":"AV:L/AC:M/Au:N/C:N/I:P/A:P","level":"low","assessor":"primary"}],"cwes":["CWE-274","CWE-363","CWE-367"],"updated_at":"2026-11-02T14:04:40.661264Z"}]}}