Update the WordPress Essential Addons for Elementor plugin to the latest available version (at least 5.0.5).
Wai Yan Myo Thet discovered and reported this Local File Inclusion vulnerability in WordPress Essential Addons for Elementor Plugin. This could allow a malicious actor to include local files of the target website and show its output onto the screen. Files which store credentials, such as database credentials, could potentially allow complete database takeover. This vulnerability has been fixed in version 5.0.5.
Reflected CrossSite Scripting (XSS) vulnerability
Multiple Authenticated Stored CrossSite Scripting (XSS) vulnerabilities