CVE-2025-34174
Medium
Description
In pfSense CE /usr/local/www/status_traffic_totals.php, the value of the start-day parameter is not ensured to be a numeric value or sanitized of HTML-related characters/strings before being directly displayed in the input box. This value can be saved as the default value to be displayed to all users when visiting the Status Traffic Totals page, resulting in stored cross-site scripting. The attacker must be authenticated with at least "WebCfg - Status: Traffic Totals" permissions.
SeverityMedium
CVSS5.4
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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