Amazon Products to WooCommerce <= 1.2.7 - Unauthenticated Server-Side Request Forgery

The Amazon Products to WooCommerce plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 1.2.7 via the wcta2w_get_urls(). This makes it possible for unauthenticated attackers to make web requests to arbitrary locations originating from the web application and can be used to query and modify information from internal services.