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    CVE-2026-111215

    Netgate pfSense CE through 2.9.0 contains an OS command injection vulnerability that allows authenticated users to execute commands as root by supplying a crafted wireless parent interface name. Attackers with limited Wireless Edit or Interface Assignments privileges can submit values like ath0;<cmd> via interfaces_wireless_edit.php or interfaces_assign.php, which interface_wireless_clone() interpolates unescaped into an ifconfig shell command.

    Published:Oct 15, 2026
    Last Modified:Oct 19, 2026
    EPS:Oct 15, 2026
    EPSS Score:0.07054
    CVSS Score:7.2

    Affected Products

    Vendor
    Netgate
    Product
    Pfsense
    Vendor
    Pfsense
    Product
    Pfsense

    Exploits

    No exploit reference

    Related CVEs

    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