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    CVE-2017-9498

    The Comcast firmware on Motorola MX011ANM (firmware version MX011AN_2.9p6s1_PROD_sey) and Xfinity XR11-20 Voice Remote devices allows local users to upload arbitrary firmware images to an XR11 by leveraging root access. In other words, there is no protection mechanism involving digital signatures for the firmware.

    Published:Jul 31, 2017
    Last Modified:Apr 20, 2025
    EPS:Jul 31, 2017
    EPSS Score:0.00022
    CVSS Score:5.5

    Affected Products

    Vendor
    Comcast
    Product
    Xfinity Xr11-20
    Vendor
    Comcast
    Product
    Xfinity Xr11-20 Firmware
    Vendor
    Motorola
    Product
    Mx011anm
    Vendor
    Motorola
    Product
    Mx011anm Firmware

    Exploits

    No exploit reference

    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