CVE-2025-34173 — Netgate pfSense CE Snort package v4.1.6_25 Directory Traversal Information Disclosure
In pfSense CE /usr/local/www/snort/snort_ip_reputation.php, the value of the iplist parameter is not sanitized of directory traversal-related characters/strings before being use…
Published: 2025-09-09 · CVSS: 5.3 · CVSS 4.0
In pfSense CE /usr/local/www/snort/snort_ip_reputation.php, the value of the iplist parameter is not sanitized of directory traversal-related characters/strings before being used to check if a file exists. While the contents of the file cannot be read, the server reveals whether a file exists, which allows an attacker to enumerate files on the target. The attacker must be authenticated with at least "WebCfg - Services: Snort package" permissions.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7