{"id":"CVE-2018-10722","aliases":["EUVD-2018-2792","GHSA-c4cc-f3xf-qqpw"],"status":"published","title":"In Cylance CylancePROTECT before 1470, an unprivileged local user can obtain SYSTEM privileges...","description":"In Cylance CylancePROTECT before 1470, an unprivileged local user can obtain SYSTEM privileges because users have Modify access to the %PROGRAMFILES%\\Cylance\\Desktop\\log folder, the CyUpdate process grants users Modify access to new files created in this folder, and a new file can be a symlink chain to a pathname of an arbitrary DLL that CyUpdate uses.","severity":{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00531,"percentile":0.45143,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-59"],"published":"2018-05-04T00:00:00Z","modified":"2026-06-17T01:34:34Z","products":[{"vendor":"cylance","product":"cylanceprotect"}],"references":[{"url":"https://www.atredis.com/blog/cylance-privilege-escalation-vulnerability","tags":["x_refsource_MISC","x_transferred","Exploit","Technical Description","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-10722"},{"url":"https://github.com/advisories/GHSA-c4cc-f3xf-qqpw"}],"sources":{"cve":[{"id":"CVE-2018-10722","description":"In Cylance CylancePROTECT before 1470, an unprivileged local user can obtain SYSTEM privileges because users have Modify access to the %PROGRAMFILES%\\Cylance\\Desktop\\log folder, the CyUpdate process grants users Modify access to new files created in this folder, and a new file can be a symlink chain to a pathname of an arbitrary DLL that CyUpdate uses.","status":"published","published":"2018-05-04T00:00:00Z","modified":"2024-08-05T07:46:46.449Z","updated_at":"2026-11-02T14:35:01.952568Z"}],"euvd":[{"id":"EUVD-2018-2792","description":"In Cylance CylancePROTECT before 1470, an unprivileged local user can obtain SYSTEM privileges because users have Modify access to the %PROGRAMFILES%\\Cylance\\Desktop\\log folder, the CyUpdate process grants users Modify access to new files created in this folder, and a new file can be a symlink chain to a pathname of an arbitrary DLL that CyUpdate uses.","status":"published","published":"2018-05-04T00:00:00Z","modified":"2024-08-05T07:46:46Z","updated_at":"2026-11-03T02:39:58.002149Z"}],"ghsa":[{"id":"GHSA-c4cc-f3xf-qqpw","title":"In Cylance CylancePROTECT before 1470, an unprivileged local user can obtain SYSTEM privileges...","description":"In Cylance CylancePROTECT before 1470, an unprivileged local user can obtain SYSTEM privileges because users have Modify access to the %PROGRAMFILES%\\Cylance\\Desktop\\log folder, the CyUpdate process grants users Modify access to new files created in this folder, and a new file can be a symlink chain to a pathname of an arbitrary DLL that CyUpdate uses.","status":"published","published":"2022-05-14T03:18:34Z","modified":"2023-02-02T05:07:39Z","cvss":[{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-59"],"updated_at":"2026-11-02T14:52:33.427724Z"}],"nvd":[{"id":"CVE-2018-10722","description":"In Cylance CylancePROTECT before 1470, an unprivileged local user can obtain SYSTEM privileges because users have Modify access to the %PROGRAMFILES%\\Cylance\\Desktop\\log folder, the CyUpdate process grants users Modify access to new files created in this folder, and a new file can be a symlink chain to a pathname of an arbitrary DLL that CyUpdate uses.","status":"published","published":"2018-05-04T00:29:00.22Z","modified":"2026-06-17T01:34:34.32Z","cvss":[{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-59"],"updated_at":"2026-11-02T14:04:26.098615Z"}]}}