{"id":"CVE-2024-9518","aliases":["EUVD-2024-49981","GHSA-75jv-g4w5-cpjq"],"status":"published","title":"UserPlus \u003c= 2.0 - Unauthenticated Privilege Escalation","description":"The UserPlus plugin for WordPress is vulnerable to privilege escalation in versions up to, and including, 2.0 due to insufficient restriction on the 'form_actions' and 'userplus_update_user_profile' functions. This makes it possible for unauthenticated attackers to specify their user role by supplying the 'role' parameter during a registration.","severity":{"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":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00522,"percentile":0.44564,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-269"],"published":"2024-10-10T02:06:05Z","modified":"2026-06-17T08:24:43Z","products":[{"vendor":"userplus","product":"user registration \u0026 user profile – userplus"},{"vendor":"userplus","product":"user_registration_and_user_profile"},{"vendor":"wpuserplus","product":"userplus"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/2489e649-27f7-4ca0-8655-0957016fa89a?source=cve","tags":["Third Party Advisory"]},{"url":"https://plugins.trac.wordpress.org/browser/userplus/trunk/functions/user-functions.php?rev=1604604#L47","tags":["Product"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-9518"},{"url":"https://github.com/advisories/GHSA-75jv-g4w5-cpjq"}],"sources":{"cve":[{"id":"CVE-2024-9518","title":"UserPlus \u003c= 2.0 - Unauthenticated Privilege Escalation","description":"The UserPlus plugin for WordPress is vulnerable to privilege escalation in versions up to, and including, 2.0 due to insufficient restriction on the 'form_actions' and 'userplus_update_user_profile' functions. This makes it possible for unauthenticated attackers to specify their user role by supplying the 'role' parameter during a registration.","status":"published","published":"2024-10-10T02:06:05.859Z","modified":"2026-04-08T16:42:13.072Z","cvss":[{"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":"cna"}],"cwes":["CWE-269"],"updated_at":"2026-11-02T14:34:06.48311Z"}],"euvd":[{"id":"EUVD-2024-49981","description":"The UserPlus plugin for WordPress is vulnerable to privilege escalation in versions up to, and including, 2.0 due to insufficient restriction on the 'form_actions' and 'userplus_update_user_profile' functions. This makes it possible for unauthenticated attackers to specify their user role by supplying the 'role' parameter during a registration.","status":"published","published":"2024-10-10T02:06:05Z","modified":"2026-04-08T16:42:13Z","cvss":[{"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"}],"updated_at":"2026-11-02T19:25:06.035534Z"}],"ghsa":[{"id":"GHSA-75jv-g4w5-cpjq","title":"The UserPlus plugin for WordPress is vulnerable to privilege escalation in versions up to, and...","description":"The UserPlus plugin for WordPress is vulnerable to privilege escalation in versions up to, and including, 2.0 due to insufficient restriction on the 'form_actions' and 'userplus_update_user_profile' functions. This makes it possible for unauthenticated attackers to specify their user role by supplying the 'role' parameter during a registration.","status":"published","published":"2024-10-10T03:30:46Z","modified":"2024-10-10T03:30:52Z","cvss":[{"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-269"],"updated_at":"2026-11-02T14:58:28.497096Z"}],"nvd":[{"id":"CVE-2024-9518","description":"The UserPlus plugin for WordPress is vulnerable to privilege escalation in versions up to, and including, 2.0 due to insufficient restriction on the 'form_actions' and 'userplus_update_user_profile' functions. This makes it possible for unauthenticated attackers to specify their user role by supplying the 'role' parameter during a registration.","status":"published","published":"2024-10-10T02:15:05.59Z","modified":"2026-06-17T08:24:43.25Z","cvss":[{"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":"secondary"}],"cwes":["CWE-269"],"updated_at":"2026-11-02T14:10:31.271525Z"}]}}