{"id":28014,"date":"2026-09-24T00:31:14","date_gmt":"2026-09-23T16:31:14","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-63001"},"modified":"2026-09-24T00:31:14","modified_gmt":"2026-09-23T16:31:14","slug":"cve-2026-63001","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-63001","title":{"rendered":"CVE-2026-63001 [MEDIUM] &#8211; REDAXO is a PHP-based content management system. Prior to 5.21.2, the mediaIsInUse() handl"},"content":{"rendered":"<p>REDAXO is a PHP-based content management system. Prior to 5.21.2, the mediaIsInUse() handler in redaxo\/src\/addons\/media_manager\/lib\/media_manager.php inserts a Media Manager type name into raw backend warning HTML without escaping it when invoked through MEDIA_IS_IN_USE. An administrator with Media Manager access can store HTML in a type name, and the payload executes in another administrator&#8217;s browser when that administrator tries to delete media referenced by the type&#8217;s effects, enabling session theft or unauthorized backend actions. This issue is fixed in version 5.21.2.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>REDAXO is a PHP-based content management system. Prior to 5.21.2, the mediaIsInUse() handler in redaxo\/src\/addons\/media_manager\/lib\/media_manager.php inserts a Media Manager type name into raw backend<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-28014","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/28014","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=28014"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=28014"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=28014"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}