{"id":"CVE-2026-96451","aliases":["EUVD-2026-92042","GHSA-c87c-gj39-m74f"],"status":"published","title":"WordPress Ultimate Member plugin \u003c= 2.13.1 - Privilege Escalation vulnerability","description":"Authorization Bypass Through User-Controlled Key vulnerability in Ultimate Member Ultimate Member ultimate-member allows Privilege Escalation.This issue affects Ultimate Member: from n/a through 2.13.1.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00438,"percentile":0.38339,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-639"],"published":"2026-10-03T15:08:13Z","modified":"2026-10-06T15:04:25Z","exploits":[{"source":"pocgithub","id":"Nxploited/CVE-2026-96451","title":"Nxploited/CVE-2026-96451","date":"2026-10-04","url":"https://github.com/Nxploited/CVE-2026-96451"}],"products":[{"vendor":"ultimate member","product":"ultimate member"}],"references":[{"url":"https://patchstack.com/database/wordpress/plugin/ultimate-member/vulnerability/wordpress-ultimate-member-plugin-2-13-1-privilege-escalation-vulnerability?_s_id=cve","tags":["vdb-entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-96451"},{"url":"https://github.com/advisories/GHSA-c87c-gj39-m74f"}],"sources":{"cve":[{"id":"CVE-2026-96451","title":"WordPress Ultimate Member plugin \u003c= 2.13.1 - Privilege Escalation vulnerability","description":"Authorization Bypass Through User-Controlled Key vulnerability in Ultimate Member Ultimate Member ultimate-member allows Privilege Escalation.This issue affects Ultimate Member: from n/a through 2.13.1.","status":"published","published":"2026-10-03T15:08:13.855Z","modified":"2026-10-05T14:55:02.194Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-639"],"updated_at":"2026-11-02T14:20:00.511569Z"}],"euvd":[{"id":"EUVD-2026-92042","description":"Authorization Bypass Through User-Controlled Key vulnerability in Ultimate Member Ultimate Member ultimate-member allows Privilege Escalation.This issue affects Ultimate Member: from n/a through 2.13.1.","status":"published","published":"2026-10-03T15:08:13Z","modified":"2026-10-05T14:55:02Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T17:27:40.198021Z"}],"ghsa":[{"id":"GHSA-c87c-gj39-m74f","title":"Authorization Bypass Through User-Controlled Key vulnerability in Ultimate Member Ultimate Member...","description":"Authorization Bypass Through User-Controlled Key vulnerability in Ultimate Member Ultimate Member ultimate-member allows Privilege Escalation.This issue affects Ultimate Member: from n/a through 2.13.1.","status":"published","published":"2026-10-03T18:31:04Z","modified":"2026-10-03T18:31:05Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-639"],"updated_at":"2026-11-02T15:12:46.728696Z"}],"nvd":[{"id":"CVE-2026-96451","description":"Authorization Bypass Through User-Controlled Key vulnerability in Ultimate Member Ultimate Member ultimate-member allows Privilege Escalation.This issue affects Ultimate Member: from n/a through 2.13.1.","status":"published","published":"2026-10-03T16:16:46.92Z","modified":"2026-10-06T15:04:25.99Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-639"],"updated_at":"2026-11-02T14:12:53.75133Z"}]}}