Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Products.ATContentTypes are the core content types for Plone that are dependent on Products.ATContentTypes which is vulnerable to reflected cross site scripting and open redirect when an attacker can get a compromised version of the image_view_fullscreen page in a cache, for example in Varnish. The technique is known as cache poisoning. Any later visitor can get redirected when clicking on a link on this page. Usually only anonymous users are affected, …