{"id":14715,"date":"2026-09-04T19:02:09","date_gmt":"2026-09-04T11:02:09","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-11961"},"modified":"2026-09-04T19:02:09","modified_gmt":"2026-09-04T11:02:09","slug":"cve-2026-11961","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-11961","title":{"rendered":"CVE-2026-11961 [HIGH] &#8211; The User Registration &amp; Membership  WordPress plugin before 5.2.3 does not validate that t"},"content":{"rendered":"<p>The User Registration &amp; Membership  WordPress plugin before 5.2.3 does not validate that the membership tier submitted during public registration is one of the tiers allowed by the registration form before assigning that tier&#8217;s associated user role, allowing unauthenticated users to register into an arbitrary published membership tier and obtain its role \u2014 up to administrator when such a tier exists.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The User Registration &amp; Membership  WordPress plugin before 5.2.3 does not validate that the membership tier submitted during public registration is one of the tiers allowed by the registration form b<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-14715","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/14715","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln"}],"about":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/types\/vuln"}],"wp:attachment":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=14715"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=14715"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=14715"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}