{"id":"CVE-2025-0767","aliases":["EUVD-2025-5996","GHSA-7crf-mwwj-hvjp"],"status":"published","title":"WP Activity Log 5.3.2 - Insecure deserialization","description":"WP Activity Log 5.3.2 was found to be vulnerable. Unvalidated user input is used directly in an unserialize function in myapp/classes/Writers/class-csv-writer.php.","severity":{"version":"4.0","score":6.3,"vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.0047,"percentile":0.409,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-502"],"published":"2025-02-27T18:14:52Z","modified":"2026-06-17T08:27:07Z","products":[{"vendor":"melapress","product":"wp activity log"},{"vendor":"melapress","product":"wp_activity_log"}],"references":[{"url":"https://fluidattacks.com/advisories/skims-9/","tags":["third-party-advisory","Third Party Advisory"]},{"url":"https://co.wordpress.org/plugins/wp-security-audit-log/","tags":["product","Product"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-0767"},{"url":"https://co.wordpress.org/plugins/wp-security-audit-log"},{"url":"https://fluidattacks.com/advisories/skims-9"},{"url":"https://github.com/advisories/GHSA-7crf-mwwj-hvjp"}],"sources":{"cve":[{"id":"CVE-2025-0767","title":"WP Activity Log 5.3.2 - Insecure deserialization","description":"WP Activity Log 5.3.2 was found to be vulnerable. Unvalidated user input is used directly in an unserialize function in myapp/classes/Writers/class-csv-writer.php.","status":"published","published":"2025-02-27T18:14:52.946Z","modified":"2025-02-27T19:00:33.746Z","cvss":[{"version":"4.0","score":6.3,"vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N","level":"medium","assessor":"cna"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:32:53.81273Z"}],"euvd":[{"id":"EUVD-2025-5996","description":"WP Activity Log 5.3.2 was found to be vulnerable. Unvalidated user input is used directly in an unserialize function in myapp/classes/Writers/class-csv-writer.php.","status":"published","published":"2025-02-27T18:14:52Z","modified":"2025-02-27T19:00:33Z","cvss":[{"version":"4.0","score":6.3,"vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N","level":"medium"}],"updated_at":"2026-11-02T20:53:21.911964Z"}],"ghsa":[{"id":"GHSA-7crf-mwwj-hvjp","title":"WP Activity Log 5.3.2 was found to be vulnerable. Unvalidated user input is used directly in an...","description":"WP Activity Log 5.3.2 was found to be vulnerable. Unvalidated user input is used directly in an unserialize function in myapp/classes/Writers/class-csv-writer.php.","status":"published","published":"2025-02-27T21:32:16Z","modified":"2025-05-21T18:34:28Z","cvss":[{"version":"4.0","score":6.3,"vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/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":"medium"},{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T15:02:23.604118Z"}],"nvd":[{"id":"CVE-2025-0767","description":"WP Activity Log 5.3.2 was found to be vulnerable. Unvalidated user input is used directly in an unserialize function in myapp/classes/Writers/class-csv-writer.php.","status":"published","published":"2025-02-27T19:15:49.35Z","modified":"2026-06-17T08:27:07.283Z","cvss":[{"version":"4.0","score":6.3,"vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/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":"medium","assessor":"secondary"},{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:10:52.398004Z"}]}}