Access violation vulnerability in Popup Box – Create Countdown, Coupon, Video, Contact Form Popups 4.5.1

The Popup Box plugin for WordPress, which can create countdowns, coupons, videos, and contact forms, has a security issue that could allow unauthorized access. This is because it does not have a way to check if a user has the right permissions before performing a certain function. This means that someone who is logged in and has at least subscriber-level access can do something they shouldn’t be able to do.