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    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.

    Published:Sep 9, 2025
    Last Modified:Nov 20, 2025
    EPS:Sep 9, 2025
    EPSS Score:0.00057
    CVSS Score:4.3

    Affected Products

    Vendor
    Netgate
    Product
    Pfsense Ce
    Vendor
    Netgate
    Product
    Pfsense Plus
    Vendor
    Pfsense
    Product
    Pfsense

    Exploits

    No exploit reference

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    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High