{"id":"CVE-2026-74001","aliases":[],"url":"https://o3.security/vulnerability/CVE-2026-74001","summary":"Unauthenticated Broken Authentication in User Registration & Membership Pro <= 5.4.5 versions.","details":"Unauthenticated Broken Authentication in User Registration & Membership Pro <= 5.4.5 versions.","published":"2026-08-20T12:16:36.940","modified":"2026-08-20T17:19:41.650","cvss":{"score":9.8,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[],"fix":null,"references":[{"type":"WEB","url":"https://patchstack.com/database/wordpress/plugin/user-registration-pro/vulnerability/wordpress-user-registration-membership-pro-plugin-5-4-5-account-takeover-vulnerability?_s_id=cve"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-08-20T17:19:41.650"}}