Input validation vulnerability in JetProductGallery 2.1.22

The JetProductGallery plugin for WordPress has a security issue that can allow attackers to inject harmful scripts into web pages. This can happen in versions 2.1.22 and below because the plugin does not properly clean and protect the input and output data. This means that attackers who have contributor-level access or higher can add malicious code to pages, which will run whenever someone visits that page.