VULNERABILITY INTELLIGENCE

CVE-2024-55342

CVSS score4.7 MEDIUM

EPSS probability0.51%

CISA KEVNot currently listed

Published2024-12-20

Last modified2026-06-17

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.