{"id":15539,"date":"2026-09-04T19:04:20","date_gmt":"2026-09-04T11:04:20","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2019-25738"},"modified":"2026-09-04T19:04:20","modified_gmt":"2026-09-04T11:04:20","slug":"cve-2019-25738","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2019-25738","title":{"rendered":"CVE-2019-25738 [CRITICAL] &#8211; WordPress Hybrid Composer 1.4.6 contains an unauthenticated settings change vulnerability"},"content":{"rendered":"<p>WordPress Hybrid Composer 1.4.6 contains an unauthenticated settings change vulnerability that allows unauthenticated attackers to modify WordPress options by exploiting the hc_ajax_save_option action. Attackers can send POST requests to the admin-ajax.php endpoint with the action parameter set to hc_ajax_save_option to enable user registration and set the default role to administrator, enabling account takeover.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>WordPress Hybrid Composer 1.4.6 contains an unauthenticated settings change vulnerability that allows unauthenticated attackers to modify WordPress options by exploiting the hc_ajax_save_option action<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-15539","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/15539","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=15539"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=15539"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=15539"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}