The Royal Elementor Addons plugin for WordPress is vulnerable to insufficient access control in the 'wpr_import_library_template' AJAX action in versions up to, and including, 1.3.59. This allows any authenticated user, including those with subscriber-level permissions, to import and activate templates from the plugin's template library.
WordPress Royal Elementor add-ons versions 1.3.59 and below suffer from cross site request forgery, insufficient access control, cross site scripting vulnerabilities.