A plugin for WordPress called “Advanced Form Integration” has a security issue where an attacker can inject harmful code into the website. This is because the plugin does not properly protect against a type of attack called SQL Injection. This could allow the attacker to manipulate the website and potentially execute dangerous scripts. This vulnerability affects all versions of the plugin up to version 1.82.0. It is important for website owners to update the plugin to the latest version to protect against this security risk.