YITH Maintenance Mode (WordPress Plugin) Security Vulnerabilities

CVE-2021-36841

Authenticated Stored Cross-Site Scripting (XSS) vulnerability in YITH Maintenance Mode (WordPress plugin) versions <= 1.3.7, vulnerable parameter &yith_maintenance_newsletter_submit_label. Possible even when unfiltered HTML is disallowed by WordPress...

CVE-2021-36845

Multiple Authenticated Stored Cross-Site Scripting (XSS) vulnerabilities in YITH Maintenance Mode (WordPress plugin) versions <= 1.3.8, there are 46 vulnerable parameters that were missed by the vendor while patching the 1.3.7 version to 1.3.8. Vulnerable parameters: 1 - "Newsletter" tab,...

CVE-2015-9429

The yith-maintenance-mode plugin before 1.2.0 for WordPress has CSRF with resultant XSS via the wp-admin/themes.php?page=yith-maintenance-mode panel_page...