Input validation vulnerability in Better Elementor Addons 1.4.1

A plugin called Better Elementor Addons for WordPress has a security issue that affects all versions up to 1.4.1. This can allow people who have contributor-level access or higher to include and run any file on the server. This means they can run any code they want, which could give them access to private information or allow them to take control of the website. This can happen even if the file is an image or another type that is usually considered safe to upload.