The ElementsKit Elementor addons plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 3.4.0 due to a missing capability checks on the get_megamenu_content() function. This makes it possible for unauthenticated attackers to view any item created in Elementor, such as posts, pages and templates including drafts, trashed and private items.
https://wordpress.org/plugins/elementskit-lite/#developers
https://plugins.trac.wordpress.org/changeset/3237243/
https://plugins.trac.wordpress.org/browser/elementskit-lite/trunk/modules/megamenu/api.php#L47