{"id":"CVE-2024-9518","state":"PUBLISHED","title":"UserPlus <= 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.","publishedAt":"2024-10-10T02:06:05.859Z","updatedAt":"2026-04-08T16:42:13.072Z","severity":{"score":9.8,"label":"Critical","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","source":"Wordfence"},"assigner":"Wordfence","products":["userplus User registration & user profile – UserPlus"],"affected":[{"vendor":"userplus","product":"User registration & user profile – UserPlus","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"2.0","versionType":"semver"}]}],"references":["https://www.wordfence.com/threat-intel/vulnerabilities/id/2489e649-27f7-4ca0-8655-0957016fa89a?source=cve","https://plugins.trac.wordpress.org/browser/userplus/trunk/functions/user-functions.php?rev=1604604#L47"],"weaknesses":["CWE-269"],"ingestedAt":"2026-10-29T20:08:20.985Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/9xxx/CVE-2024-9518.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2024-9518","state":"PUBLISHED","datePublished":"2024-10-10T02:06:05.859Z","dateUpdated":"2026-04-08T16:42:13.072Z","assignerShortName":"Wordfence","assignerOrgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateReserved":"2024-10-04T12:11:24.815Z"},"containers":{"cna":{"title":"UserPlus <= 2.0 - Unauthenticated Privilege Escalation","descriptions":[{"lang":"en","value":"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."}],"affected":[{"vendor":"userplus","product":"User registration & user profile – UserPlus","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"2.0","versionType":"semver"}]}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/2489e649-27f7-4ca0-8655-0957016fa89a?source=cve"},{"url":"https://plugins.trac.wordpress.org/browser/userplus/trunk/functions/user-functions.php?rev=1604604#L47"}],"metrics":[{"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":9.8,"baseSeverity":"CRITICAL"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-269","lang":"en","description":"CWE-269 Improper Privilege Management","type":"CWE"}]}],"providerMetadata":{"shortName":"Wordfence","orgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateUpdated":"2026-04-08T16:42:13.072Z"},"credits":[{"lang":"en","type":"finder","value":"István Márton"}],"timeline":[{"time":"2024-10-04T00:00:00.000Z","lang":"en","value":"Discovered"},{"time":"2024-10-04T00:00:00.000Z","lang":"en","value":"Vendor Notified"},{"time":"2024-10-09T00:00:00.000Z","lang":"en","value":"Disclosed"}]},"adp":[{"title":"CISA ADP Vulnrichment","affected":[{"vendor":"userplus","product":"user_registration_and_user_profile","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThanOrEqual":"2.0","versionType":"semver"}],"cpes":["cpe:2.3:a:userplus:user_registration_and_user_profile:*:*:*:*:*:*:*:*"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-10-10T17:49:52.103514Z","id":"CVE-2024-9518","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-10-10T17:53:12.553Z"}}]}}}