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    CVE-2021-22342

    There is an information leak vulnerability in Huawei products. A module does not deal with specific input sufficiently. High privilege attackers can exploit this vulnerability by performing some operations. This can lead to information leak. Affected product versions include: IPS Module versions V500R005C00, V500R005C10, V500R005C20; NGFW Module versions V500R005C00,V500R005C10, V500R005C20; SeMG9811 versions V500R005C00; USG9500 versions V500R001C00, V500R001C20, V500R001C30, V500R001C50, V500R001C60, V500R001C80, V500R005C00, V500R005C10, V500R005C20.

    Published:Jun 22, 2021
    Last Modified:Nov 21, 2024
    EPS:Jun 22, 2021
    EPSS Score:0.00138
    CVSS Score:4.9

    Affected Products

    Vendor
    Huawei
    Product
    Ips Module
    Vendor
    Huawei
    Product
    Ips Module Firmware
    Vendor
    Huawei
    Product
    Ngfw Module
    Vendor
    Huawei
    Product
    Ngfw Module Firmware
    Vendor
    Huawei
    Product
    Semg9811
    Vendor
    Huawei
    Product
    Semg9811 Firmware
    Vendor
    Huawei
    Product
    Usg9500
    Vendor
    Huawei
    Product
    Usg9500 Firmware

    Exploits

    No exploit reference

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

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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