{"id":"CVE-2018-19666","details":"The agent in OSSEC through 3.1.0 on Windows allows local users to gain NT AUTHORITY\\SYSTEM access via Directory Traversal by leveraging full access to the associated OSSEC server.","modified":"2026-04-10T04:09:05.294701Z","published":"2018-11-29T08:29:00.397Z","references":[{"type":"EVIDENCE","url":"https://github.com/ossec/ossec-hids/issues/1585"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/ossec/ossec-hids","events":[{"introduced":"0"},{"last_affected":"897c7872535b185d912ad19eca18016496150474"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"3.1.0"}]}},{"type":"GIT","repo":"https://github.com/wazuh/wazuh","events":[{"introduced":"0"},{"last_affected":"9b679001aac629a3e8bef2591603db5990ecaa93"}],"database_specific":{"versions":[{"introduced":"1.0.0"},{"last_affected":"2.1.1"}]}}],"versions":["2.7-beta2","2.9.0-beta01","2.9.0-beta02","2.9.0-beta03","3.0.0","3.0beta01","3.0beta02","3.0beta03","3.0beta2","3.1.0","OSSEC_HIDS_0_4","snapshot/20150112","v1_1_0","v2.0","v2.1.0","v2.1.1","v2.5.0-beta1","v2.7","v2.7-beta1","v2.7.1","v2.8.0","v2.9.0beta05","v_09","v_0_8"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-19666.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}