Cross site scripting

2024-01-1009:15:00

PRIOn knowledge base

www.prio-n.com

vulnerability

publiccms

xss

popup window

uploaded files

online preview

6.2 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

14.1%

JSON

PublicCMS 4.0 is vulnerable to Cross Site Scripting (XSS). Because files can be uploaded and online preview function is provided, pdf files and html files containing malicious code are uploaded, an XSS popup window is realized through online viewing.