CVE-2025-23337
Published: Sep 17, 2025
Modified: Feb 26, 2026
CVSS v3.1
6.7
Description
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.
| Vendor | Product | Versions |
|---|---|---|
NVIDIA | HGX GB200, HGX GB300, HGC B300 | affected GB200 1.2, GB300 0.8 dev drop, B300 0.6 |
NVIDIA | DGX GB200, HGX GB300, HGC B300 | affected GB200 1.2, GB300 0.8 dev drop, B300 0.6 |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Security Training
Train your team to recognize and prevent security threats with our comprehensive security awareness program.
Start TrainingVulnerability Scanning
Discover vulnerabilities in your applications and infrastructure before attackers do.
Scan Now