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    CVE-2025-23337

    NVIDIA HGX & DGX GB200, GB300, B300 contain a vulnerability in the HGX Management Controller (HMC) that may allow a malicious actor with administrative access on the BMC to access the HMC as an administrator. A successful exploit of this vulnerability may lead to code execution, denial of service, escalation of privileges, information disclosure, and data tampering.

    Published:Sep 17, 2025
    Last Modified:Apr 15, 2026
    EPS:Sep 17, 2025
    EPSS Score:0.00024
    CVSS Score:6.7

    Affected Products

    Vendor
    Nvidia
    Product
    Dgx
    Vendor
    Nvidia
    Product
    Dgx Gb200
    Vendor
    Nvidia
    Product
    Hgc
    Vendor
    Nvidia
    Product
    Hgc B300
    Vendor
    Nvidia
    Product
    Hgx
    Vendor
    Nvidia
    Product
    Hgx Gb300

    Exploits

    No exploit reference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-114 Authentication Abuse

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    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