Custom Thank You Page for WooCommerce <= 1.1.2 - Missing Authorization to Unauthenticated Settings Export and Settings Reset

The Custom Thank You Page for WooCommerce plugin for WordPress is vulnerable to unauthorized access and loss of data due to a missing capability check on the save_option() function in all versions up to, and including, 1.1.2. This makes it possible for unauthenticated attackers to to export or reset(delete) the plugin's settings.