{"id":38984,"date":"2026-10-15T20:35:23","date_gmt":"2026-10-15T12:35:23","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-107757"},"modified":"2026-10-15T20:35:23","modified_gmt":"2026-10-15T12:35:23","slug":"cve-2026-107757","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-107757","title":{"rendered":"CVE-2026-107757 [MEDIUM] &#8211; The Gallery Custom Links plugin for WordPress is vulnerable to Stored Cross-Site Scripting"},"content":{"rendered":"<p>The Gallery Custom Links plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the &#8216;display_name (profile.php) + comment (wp-comments-post.php)&#8217; parameter in all versions up to, and including, 2.3.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The exploit requires two coordinated inputs from the same authenticated attacker: an HTML comment payload stored in a comment body (preserved verbatim by WordPress comment kses) and a matching simple_html_dom noise key placed in the attacker&#8217;s display_name (which survives esc_attr() intact), with substitution occurring after both filters have run during the plugin&#8217;s default-on output-buffering pass over the full rendered page.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The Gallery Custom Links plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the &#8216;display_name (profile.php) + comment (wp-comments-post.php)&#8217; parameter in all versions up to, and in<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-38984","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/38984","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=38984"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=38984"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=38984"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}