{"id":21861,"date":"2026-09-13T16:30:57","date_gmt":"2026-09-13T08:30:57","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-88764"},"modified":"2026-09-13T16:30:57","modified_gmt":"2026-09-13T08:30:57","slug":"cve-2026-88764","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-88764","title":{"rendered":"CVE-2026-88764 &#8211; The Simple Membership WordPress plugin before 4.7.8 does not validate that the membership"},"content":{"rendered":"<p>The Simple Membership WordPress plugin before 4.7.8 does not validate that the membership level supplied in a PayPal payment notification matches the level configured for the paid payment button, allowing members to pay for a lower-priced membership while being granted a higher, more privileged membership level.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The Simple Membership WordPress plugin before 4.7.8 does not validate that the membership level supplied in a PayPal payment notification matches the level configured for the paid payment button, allo<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-21861","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/21861","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=21861"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=21861"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=21861"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}