CVE-2025-34176

In pfSense CE /suricata/suricata_ip_reputation.php, the value of the iplist parameter is not sanitized of directory traversal-related strings/characters. This value is directly used in a file existence check operation. While the contents of the file cannot be read, the server reveals whether the file exists, which enables an attacker to enumerate files on the target. The attacker must be authenticated with at least "WebCfg - Services: suricata package" permissions.
Configurations

Configuration 1 (hide)

cpe:2.3:a:pfsense:pfsense:*:*:*:*:community:*:*:*

History

17 Oct 2025, 19:46

Type Values Removed Values Added
First Time Pfsense
Pfsense pfsense
CPE cpe:2.3:a:pfsense:pfsense:*:*:*:*:community:*:*:*
CVSS v2 : unknown
v3 : unknown
v2 : unknown
v3 : 4.3
References () https://github.com/pfsense/FreeBSD-ports/commit/97852ccfd201b24ee542be30af81272485fde0b4 - () https://github.com/pfsense/FreeBSD-ports/commit/97852ccfd201b24ee542be30af81272485fde0b4 - Patch
References () https://redmine.pfsense.org/issues/16414 - () https://redmine.pfsense.org/issues/16414 - Issue Tracking
References () https://www.vulncheck.com/advisories/netgate-pf-sense-ce-suricata-directory-traversal-information-disclosure - () https://www.vulncheck.com/advisories/netgate-pf-sense-ce-suricata-directory-traversal-information-disclosure - Third Party Advisory

17 Sep 2025, 18:15

Type Values Removed Values Added
References
  • () https://www.vulncheck.com/advisories/netgate-pf-sense-ce-suricata-directory-traversal-information-disclosure -

09 Sep 2025, 21:15

Type Values Removed Values Added
New CVE

Information

Published : 2025-09-09 21:15

Updated : 2025-10-17 19:46


NVD link : CVE-2025-34176

Mitre link : CVE-2025-34176

CVE.ORG link : CVE-2025-34176


JSON object : View

Products Affected

pfsense

  • pfsense
CWE
CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')