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    CVE-2022-43971

    An arbitrary code exection vulnerability exists in Linksys WUMC710 Wireless-AC Universal Media Connector with firmware <= 1.0.02 (build3). The do_setNTP function within the httpd binary uses unvalidated user input in the construction of a system command. An authenticated attacker with administrator privileges can leverage this vulnerability over the network via a malicious GET or POST request to /setNTP.cgi to execute arbitrary commands on the underlying Linux operating system as root.

    Published:Jan 9, 2023
    Last Modified:Apr 9, 2025
    EPS:Jan 9, 2023
    EPSS Score:0.0068
    CVSS Score:7.2

    Affected Products

    Vendor
    Linksys
    Product
    Wumc710
    Vendor
    Linksys
    Product
    Wumc710 Firmware

    Exploits

    https://youtu.be/73-1lhvJPNghttps://youtu.be/RfWVYCUBNZ0https://youtu.be/TeWAmZaKQ_whttps://youtu.be/73-1lhvJPNghttps://youtu.be/RfWVYCUBNZ0https://youtu.be/TeWAmZaKQ_w

    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