XSS via unsanitized filehash on pfSense CE suricata_filecheck.php
CVE-2025-34175 Published on September 9, 2025
Netgate pfSense CE Suricata package v7.0.8_2 Reflected Cross-Site Scripting
In pfSense CE /usr/local/www/suricata/suricata_filecheck.php, the value of the filehash parameter is directly displayed without sanitizing for HTML-related characters/strings. This can result in reflected cross-site scripting if the victim is authenticated.
Weakness Type
What is a XSS Vulnerability?
The software does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.
CVE-2025-34175 has been classified to as a XSS vulnerability or weakness.
Products Associated with CVE-2025-34175
Want to know whenever a new CVE is published for Netgate products? stack.watch will email you.
Affected Versions
Netgate pfSense CE Version 7.0.8_2 is affected by CVE-2025-34175Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.