{"id":13259,"date":"2026-09-04T18:59:59","date_gmt":"2026-09-04T10:59:59","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-55596"},"modified":"2026-09-04T18:59:59","modified_gmt":"2026-09-04T10:59:59","slug":"cve-2026-55596","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-55596","title":{"rendered":"CVE-2026-55596 [HIGH] &#8211; Plate is a rich-text editor with AI and shadcn\/ui. From 53.0.0 until 53.1.4, the media emb"},"content":{"rendered":"<p>Plate is a rich-text editor with AI and shadcn\/ui. From 53.0.0 until 53.1.4, the media embed renderer trusts serialized provider or sourceUrl metadata in useMediaState and skips parseMediaUrl protocol validation, allowing a crafted Plate document to set a known video provider while keeping url as a javascript: iframe source that the registry MediaEmbedElement renders directly as an iframe src when a victim opens the document. This issue is fixed in version 53.1.4.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Plate is a rich-text editor with AI and shadcn\/ui. From 53.0.0 until 53.1.4, the media embed renderer trusts serialized provider or sourceUrl metadata in useMediaState and skips parseMediaUrl protocol<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-13259","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/13259","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=13259"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=13259"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=13259"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}