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    CVE-2020-1802

    There is an insufficient integrity validation vulnerability in several products. The device does not sufficiently validate the integrity of certain file in certain loading processes, successful exploit could allow the attacker to load a crafted file to the device through USB.Affected product versions include:OSCA-550 versions 1.0.1.23(SP2);OSCA-550A versions 1.0.1.23(SP2);OSCA-550AX versions 1.0.1.23(SP2);OSCA-550X versions 1.0.1.23(SP2).

    Published:Apr 10, 2020
    Last Modified:Nov 21, 2024
    EPS:Apr 10, 2020
    EPSS Score:0.00028
    CVSS Score:4.6

    Affected Products

    Vendor
    Huawei
    Product
    Osca-550
    Vendor
    Huawei
    Product
    Osca-550 Firmware
    Vendor
    Huawei
    Product
    Osca-550a
    Vendor
    Huawei
    Product
    Osca-550a Firmware
    Vendor
    Huawei
    Product
    Osca-550ax
    Vendor
    Huawei
    Product
    Osca-550ax Firmware
    Vendor
    Huawei
    Product
    Osca-550x
    Vendor
    Huawei
    Product
    Osca-550x 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