CVE-2025-33239
Code Injection Vulnerability in NVIDIA Megatron Bridge Tutorial
Publication date: 2026-02-18
Last updated on: 2026-02-26
Assigner: NVIDIA Corporation
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| nvidia | megatron-bridge | to 0.2.2 (exc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-94 | The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
CVE-2025-33239 is a high-severity vulnerability in NVIDIA Megatron Bridge, specifically within a data merging tutorial.
The vulnerability is a code injection flaw (CWE-94) that allows malicious input to execute arbitrary code.
A successful exploit can lead to code execution, escalation of privileges, information disclosure, and data tampering.
How can this vulnerability impact me? :
Exploiting this vulnerability can have serious impacts including unauthorized code execution and escalation of privileges.
It can also lead to information disclosure and data tampering, compromising confidentiality, integrity, and availability of the affected system.
How does this vulnerability affect compliance with common standards and regulations (like GDPR, HIPAA)?:
I don't know
How can this vulnerability be detected on my network or system? Can you suggest some commands?
I don't know
What immediate steps should I take to mitigate this vulnerability?
To mitigate the CVE-2025-33239 vulnerability in NVIDIA Megatron Bridge, users should update to version 0.2.2 or later, as this version addresses the code injection flaw.