In pfSense CE /suricata/suricata_flow_stream.php, the value of the policy_name parameter is not sanitized of HTML-related strings/characters before being directly displayed. This can result in stored cross-site scripting. The attacker must be authenticated with at least "WebCfg - Services: suricata package" permissions.
Advisories
Source ID Title
EUVD EUVD EUVD-2025-29754 In pfSense CE /suricata/suricata_flow_stream.php, the value of the policy_name parameter is not sanitized of HTML-related strings/characters before being directly displayed. This can result in stored cross-site scripting. The attacker must be authenticated with at least "WebCfg - Services: suricata package" permissions.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Fri, 10 Oct 2025 18:45:00 +0000

Type Values Removed Values Added
First Time appeared Pfsense
Pfsense pfsense
CPEs cpe:2.3:a:pfsense:pfsense:*:*:*:*:community:*:*:*
Vendors & Products Pfsense
Pfsense pfsense
Metrics cvssV3_1

{'score': 5.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N'}


Wed, 17 Sep 2025 17:30:00 +0000


Thu, 11 Sep 2025 10:45:00 +0000

Type Values Removed Values Added
First Time appeared Netgate
Netgate pfsense Ce
Vendors & Products Netgate
Netgate pfsense Ce

Wed, 10 Sep 2025 14:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 09 Sep 2025 20:30:00 +0000

Type Values Removed Values Added
Description In pfSense CE /suricata/suricata_flow_stream.php, the value of the policy_name parameter is not sanitized of HTML-related strings/characters before being directly displayed. This can result in stored cross-site scripting. The attacker must be authenticated with at least "WebCfg - Services: suricata package" permissions.
Title Netgate pfSense CE Suricata package v7.0.8_2 Stored Cross-Site Scripting
Weaknesses CWE-79
References
Metrics cvssV4_0

{'score': 5.1, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:N/VA:N/SC:L/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2025-09-17T17:24:31.988Z

Reserved: 2025-04-15T19:15:22.567Z

Link: CVE-2025-34177

cve-icon Vulnrichment

Updated: 2025-09-10T13:16:18.296Z

cve-icon NVD

Status : Analyzed

Published: 2025-09-09T21:15:35.503

Modified: 2025-10-10T18:42:15.210

Link: CVE-2025-34177

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-09-11T10:42:53Z