Input validation vulnerability in Woocommerce Custom Checkout Fields Editor With Drag & Drop 0.1

The Woocommerce Custom Checkout Fields Editor With Drag & Drop plugin for WordPress has a security issue that allows attackers to put malicious code into pages that can be seen by anyone who visits the page. This affects versions up to and including 0.1 and is caused by the plugin not properly checking and protecting the data that is put on the page. This malicious code can be used to steal information or damage the user’s computer.