CVE-2024-46538: Netgate Pfsense

Medium severity, CVSS 4.8. EPSS: 80.3% chance of exploitation in the next 30 days.

A cross-site scripting (XSS) vulnerability in pfsense v2.5.2 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the $pconfig variable at interfaces_groups_edit.php.

Affected products

• Netgate Pfsense: version 2.5.2 only

Published 2024-10-22. Last modified 2026-06-17.