Vulnerability Details CVE-2025-34178
In pfSense CE /suricata/suricata_app_parsers.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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 24.8%
CVSS Severity
CVSS v3 Score 5.4
References
Products affected by CVE-2025-34178
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cpe:2.3:a:pfsense:pfsense:-
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cpe:2.3:a:pfsense:pfsense:2.2.6
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cpe:2.3:a:pfsense:pfsense:2.4.4
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cpe:2.3:a:pfsense:pfsense:2.5.2
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cpe:2.3:a:pfsense:pfsense:2.6.0