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    CVE-2021-21727

    A ZTE product has a DoS vulnerability. A remote attacker can amplify traffic by sending carefully constructed IPv6 packets to the affected devices, which eventually leads to device denial of service. This affects:<ZXHN F623><All versions up to V6.0.0P3T33>

    Published:Mar 29, 2021
    Last Modified:Nov 21, 2024
    EPS:Mar 29, 2021
    EPSS Score:0.00607
    CVSS Score:7.5

    Affected Products

    Vendor
    Zte
    Product
    Zxhn F623
    Vendor
    Zte
    Product
    Zxhn F623 Firmware

    Exploits

    No exploit reference

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    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