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    CVE-2023-5409

    HP is aware of a potential security vulnerability in HP t430 and t638 Thin Client PCs. These models may be susceptible to a physical attack, allowing an untrusted source to tamper with the system firmware using a publicly disclosed private key. HP is providing recommended guidance for customers to reduce exposure to the potential vulnerability.

    Published:Oct 13, 2023
    Last Modified:Nov 21, 2024
    EPS:Oct 13, 2023
    EPSS Score:0.00238
    CVSS Score:6.8

    Affected Products

    Vendor
    Hp
    Product
    T430 Thin Client
    Vendor
    Hp
    Product
    T430 Thin Client Firmware
    Vendor
    Hp
    Product
    T638 Thin Client
    Vendor
    Hp
    Product
    T638 Thin Client 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