CVE-2024-55342 Information

Description

A file upload functionality in Piranha CMS 11.1 allows authenticated remote attackers to upload a crafted PDF file to /manager/media. This PDF can contain malicious JavaScript code which is executed when a victim user opens or interacts with the PDF in their web browser leading to a XSS vulnerability.

Reference

https://github.com/PiranhaCMS/piranha.core https://sec-fortress.github.io/posts/articles/posts/CVE-2024-55342.html