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    CVE-2021-39363

    Honeywell HDZP252DI 1.00.HW02.4 and HBW2PER1 1.000.HW01.3 devices allow a video replay attack after ARP cache poisoning has been achieved.

    Published:Feb 24, 2022
    Last Modified:Nov 21, 2024
    EPS:Feb 24, 2022
    EPSS Score:0.01359
    CVSS Score:9.8

    Affected Products

    Vendor
    Honeywell
    Product
    Hbw2per1
    Vendor
    Honeywell
    Product
    Hbw2per1 Firmware
    Vendor
    Honeywell
    Product
    Hdzp252di
    Vendor
    Honeywell
    Product
    Hdzp252di 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