CVE-2025-34175
Medium
Description
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.
SeverityMedium
CVSS6.1
Exploit probability—
ProductPfsense
PublishedSep 9, 2025
First seenSep 9, 2025
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Update
- pfsense pfsense2.8.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| pfsense pfsense | v < 2.8.0 | 2.8.0 |
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