CVE-2025-34177

Netgate pfSense CE Suricata package v7.0.8_2 Stored Cross-Site Scripting

State: Published
Severity: 5.1 Medium
Published: Sep 9, 2025
Updated: Jul 14, 2026
Reserved: Apr 15, 2025

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.

Scores

CVSS	Score	Vector	Source
4.0	5.1 Medium	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	VulnCheck

Weaknesses

CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')

Affected Products

Product	Versions
pfSense CENetgate	7.0.8_2Affected

References

https://github.com/pfsense/FreeBSD-ports/commit/97852ccfd201b24ee542be30af81272485fde0b4patch
https://redmine.pfsense.org/issues/16414issue-tracking
https://www.vulncheck.com/advisories/netgate-pf-sense-ce-suricata-stored-xssthird-party-advisory

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