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    CVE-2022-28613

    A vulnerability exists in the HCI Modbus TCP function included in the product versions listed above. If the HCI Modbus TCP is en-abled and configured, an attacker could exploit the vulnerability by sending a specially crafted message to the RTU500, causing the receiving RTU500 CMU to reboot. The vulnerability is caused by the validation error in the length information carried in MBAP header in the HCI Modbus TCP function.

    Published:May 2, 2022
    Last Modified:Nov 21, 2024
    EPS:May 2, 2022
    EPSS Score:0.00423
    CVSS Score:7.5

    Affected Products

    Vendor
    Abb
    Product
    Rtu500 Firmware
    Vendor
    Hitachienergy
    Product
    Rtu500
    Vendor
    Hitachienergy
    Product
    Rtu500 Firmware

    Exploits

    No exploit reference

    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