{"id":"CVE-2025-66430","aliases":["EUVD-2025-203102","GHSA-r6m5-94xr-hjvj"],"status":"published","title":"Plesk 18.0 has Incorrect Access Control.","description":"Plesk 18.0 has Incorrect Access Control.","severity":{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-12","score":0.00553,"percentile":0.4667,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-284"],"published":"2025-12-12T00:00:00Z","modified":"2026-10-14T17:10:00Z","products":[{"vendor":"plesk","product":"plesk"}],"references":[{"url":"https://docs.plesk.com/release-notes/obsidian/whats-new/","tags":["Product"]},{"url":"https://support.plesk.com/hc/en-us/articles/36261922405015--CVE-2025-66430-Security-vulnerability-in-Password-Protected-Directories-allows-Plesk-users-to-gain-root-level-access-to-a-Plesk-server","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-66430"},{"url":"https://docs.plesk.com/release-notes/obsidian/whats-new"},{"url":"https://github.com/advisories/GHSA-r6m5-94xr-hjvj"}],"sources":{"cve":[{"id":"CVE-2025-66430","description":"Plesk 18.0 has Incorrect Access Control.","status":"published","published":"2025-12-12T00:00:00Z","modified":"2025-12-12T20:03:32.319Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical","assessor":"adp"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:32:53.157279Z"}],"euvd":[{"id":"EUVD-2025-203102","description":"Plesk 18.0 has Incorrect Access Control.","status":"published","published":"2025-12-12T00:00:00Z","modified":"2025-12-12T20:03:32Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical"}],"updated_at":"2026-11-02T19:49:05.821921Z"}],"ghsa":[{"id":"GHSA-r6m5-94xr-hjvj","title":"Plesk 18.0 has Incorrect Access Control.","description":"Plesk 18.0 has Incorrect Access Control.","status":"published","published":"2025-12-12T18:30:35Z","modified":"2025-12-12T21:32:45Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T15:05:11.927551Z"}],"nvd":[{"id":"CVE-2025-66430","description":"Plesk 18.0 has Incorrect Access Control.","status":"published","published":"2025-12-12T16:15:44.98Z","modified":"2026-10-14T17:10:00.21Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical","assessor":"secondary"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:11:49.861863Z"}]}}