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    CVE-2020-12030

    There is a flaw in the code used to configure the internal gateway firewall when the gateway's VLAN feature is enabled. If a user enables the VLAN setting, the internal gateway firewall becomes disabled resulting in exposure of all ports used by the gateway.

    Published:Sep 29, 2021
    Last Modified:Nov 21, 2024
    EPS:Sep 29, 2021
    EPSS Score:0.00285
    CVSS Score:10

    Affected Products

    Vendor
    Emerson
    Product
    Wireless 1410 Gateway
    Vendor
    Emerson
    Product
    Wireless 1410 Gateway Firmware
    Vendor
    Emerson
    Product
    Wireless 1420 Gateway
    Vendor
    Emerson
    Product
    Wireless 1420 Gateway Firmware
    Vendor
    Emerson
    Product
    Wireless 1552wu Gateway
    Vendor
    Emerson
    Product
    Wireless 1552wu Gateway Firmware

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-284 Improper Access Control

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    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