{"id":"CVE-2025-54866","aliases":["EUVD-2025-198508","GHSA-mvfx-ph7m-qm37"],"status":"published","title":"Wazuh installation fails to protected authd.pass on Windows","description":"Wazuh is a free and open source platform used for threat prevention, detection, and response. From version 4.3.0 to before 4.13.0, a missing ACL on \"C:\\Program Files (x86)\\ossec-agent\\authd.pass\" exposes the password to all \"Authenticated Users\" on the local machine. This issue has been patched in version 4.13.0.","severity":{"version":"4.0","score":1.8,"vector":"CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:L","level":"low","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00184,"percentile":0.08031,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-276"],"published":"2025-11-21T18:23:49Z","modified":"2026-10-28T02:30:34Z","products":[{"vendor":"wazuh","product":"wazuh"}],"references":[{"url":"https://github.com/wazuh/wazuh/security/advisories/GHSA-mvfx-ph7m-qm37","tags":["x_refsource_CONFIRM","Exploit","Vendor Advisory","advisory"]},{"url":"https://github.com/wazuh/wazuh/pull/31187","tags":["x_refsource_MISC","Issue Tracking","Patch","fix"]},{"url":"https://github.com/wazuh/wazuh/commit/606f19e688944ebe5d28d72eb81ac36f8fffb143","tags":["x_refsource_MISC","Patch","fix"]},{"url":"https://github.com/wazuh/wazuh/releases/tag/v4.13.0","tags":["x_refsource_MISC","Release Notes","web"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/54xxx/CVE-2025-54866.json","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-54866","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2025-54866","title":"Wazuh installation fails to protected authd.pass on Windows","description":"Wazuh is a free and open source platform used for threat prevention, detection, and response. From version 4.3.0 to before 4.13.0, a missing ACL on \"C:\\Program Files (x86)\\ossec-agent\\authd.pass\" exposes the password to all \"Authenticated Users\" on the local machine. This issue has been patched in version 4.13.0.","status":"published","published":"2025-11-21T18:23:49.53Z","modified":"2025-11-21T18:33:23.442Z","cvss":[{"version":"4.0","score":1.8,"vector":"CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:L","level":"low","assessor":"cna"}],"cwes":["CWE-276"],"updated_at":"2026-11-02T14:32:27.28543Z"}],"euvd":[{"id":"EUVD-2025-198508","description":"Wazuh is a free and open source platform used for threat prevention, detection, and response. From version 4.3.0 to before 4.13.0, a missing ACL on \"C:\\Program Files (x86)\\ossec-agent\\authd.pass\" exposes the password to all \"Authenticated Users\" on the local machine. This issue has been patched in version 4.13.0.","status":"published","published":"2025-11-21T18:23:49Z","modified":"2025-11-21T18:33:23Z","cvss":[{"version":"4.0","score":1.8,"vector":"CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:L","level":"low"}],"updated_at":"2026-11-02T19:49:13.665045Z"}],"nvd":[{"id":"CVE-2025-54866","description":"Wazuh is a free and open source platform used for threat prevention, detection, and response. From version 4.3.0 to before 4.13.0, a missing ACL on \"C:\\Program Files (x86)\\ossec-agent\\authd.pass\" exposes the password to all \"Authenticated Users\" on the local machine. This issue has been patched in version 4.13.0.","status":"published","published":"2025-11-21T19:15:54.647Z","modified":"2026-10-19T13:10:00.11Z","cvss":[{"version":"4.0","score":1.8,"vector":"CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"low","assessor":"secondary"},{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-276"],"updated_at":"2026-11-02T14:11:46.009629Z"}],"osv":[{"id":"CVE-2025-54866","title":"Wazuh installation fails to protected authd.pass on Windows","description":"Wazuh is a free and open source platform used for threat prevention, detection, and response. From version 4.3.0 to before 4.13.0, a missing ACL on \"C:\\Program Files (x86)\\ossec-agent\\authd.pass\" exposes the password to all \"Authenticated Users\" on the local machine. This issue has been patched in version 4.13.0.","status":"published","published":"2025-11-21T18:23:49.53Z","modified":"2026-10-28T02:30:34.040194547Z","cvss":[{"version":"4.0","score":1.8,"vector":"CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:L","level":"low"}],"cwes":["CWE-276"],"updated_at":"2026-11-02T15:44:50.863921Z"}]}}