The WP Popup Builder WordPress plugin before 1.2.9 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting
The WP Popup Builder WordPress plugin before 1.2.9 does not have authorisation and CSRF check in an AJAX action, allowing any authenticated users, such as subscribers to delete arbitrary Popup
The Contact Form & Lead Form Elementor Builder WordPress plugin before 1.6.4 does not sanitise and escape some lead values, which could allow unauthenticated users to perform Cross-Site Scripting attacks against logged in admin viewing the inserted Leads