Input validation vulnerability in Happy Addons for Elementor 3.10.9

The Happy Addons for Elementor plugin, used on WordPress websites, has a security issue that could allow someone to inject harmful code onto a page. This is because the plugin does not properly clean and protect certain user settings. As a result, someone with contributor-level access or higher could potentially add their own code to a page, which would then run when someone else views that page.