Input validation vulnerability in Revision Diet 1.0.1

A plugin called “Revision Diet” used for WordPress has a security issue called “Cross-Site Request Forgery”. This means that in all versions up to and including 1.0.1, there is a problem where a certain function does not check for the correct security code. This allows people who are not authorized to update settings and insert harmful code into a website by tricking the site administrator into doing something, like clicking on a link.