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    CVE-2021-23242

    MERCUSYS Mercury X18G 1.0.5 devices allow Directory Traversal via ../ to the UPnP server, as demonstrated by the /../../conf/template/uhttpd.json URI.

    Published:Jan 7, 2021
    Last Modified:Nov 21, 2024
    EPS:Jan 7, 2021
    EPSS Score:0.0038
    CVSS Score:5.3

    Affected Products

    Vendor
    Mercusys
    Product
    Mercury X18g
    Vendor
    Mercusys
    Product
    Mercury X18g Firmware

    Exploits

    https://github.com/BATTZION/MY_REQUEST/blob/master/Mercury%20Router%20Upnp%20Server%20Directory%20Traversal.mdhttps://github.com/BATTZION/MY_REQUEST/blob/master/Mercury%20Router%20Upnp%20Server%20Directory%20Traversal.md

    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