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    CVE-2021-27430

    GE UR bootloader binary Version 7.00, 7.01 and 7.02 included unused hardcoded credentials. Additionally, a user with physical access to the UR IED can interrupt the boot sequence by rebooting the UR.

    Published:Mar 23, 2022
    Last Modified:Apr 16, 2025
    EPS:Mar 23, 2022
    EPSS Score:0.00085
    CVSS Score:8.4

    Affected Products

    Vendor
    Ge
    Product
    Ur Bootloader Binary

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-798 Use of Hard-coded Credentials

    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