Essential Addons for Elementor < 6.8.7 - Unauthenticated Private Post Meta Disclosure via load_more AJAX Handler

The Essential Addons for Elementor WordPress plugin before 6.8.7 does not restrict the post type or meta query an unauthenticated visitor can pass to its pagination endpoint, which could allow them to read content of non-public post types and recover the values of private custom fields on published posts.