The Optimize Your Campaigns – Google Shopping – Google Ads – Google Adwords plugin for WordPress is vulnerable to Information Exposure in all versions up to, and including, 3.1 due to the print_php_information.php being publicly accessible. This makes it possible for unauthenticated attackers to extract sensitive configuration data that can be leveraged in another attack.
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.