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    CVE-2017-11321

    The restricted shell interface in UCOPIA Wireless Appliance before 5.1.8 allows remote authenticated users to gain 'admin' privileges via shell metacharacters in the less command.

    Published:Oct 2, 2017
    Last Modified:Apr 20, 2025
    EPS:Oct 2, 2017
    EPSS Score:0.07367
    CVSS Score:7.2

    Affected Products

    Vendor
    Ucopia
    Product
    Wireless Appliance

    Exploits

    https://sysdream.com/news/lab/2017-09-29-cve-2017-11321-ucopia-wireless-appliance-5-1-8-restricted-shell-escape/https://www.exploit-db.com/exploits/42937/https://sysdream.com/news/lab/2017-09-29-cve-2017-11321-ucopia-wireless-appliance-5-1-8-restricted-shell-escape/https://www.exploit-db.com/exploits/42937/https://www.exploit-db.com/exploits/42937

    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