Spreadsheet Price Changer for WooCommerce and WP E-commerce – Light <= 2.4.37 - Missing Authorization to Unauthenticated Privilege Escalation via Admin Account Creation

The Spreadsheet Price Changer for WooCommerce and WP E-commerce – Light plugin for WordPress is vulnerable to Missing Authorization in all versions up to, and including, 2.4.37 vi the user_filter function. This makes it possible for unauthenticated attackers to create admin accounts.