CVE-2025-33249
Code Injection Vulnerability in NVIDIA NeMo Voice-Preprocessing Script
Publication date: 2026-02-18
Last updated on: 2026-02-20
Assigner: NVIDIA Corporation
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| nvidia | nemo | to 2.6.1 (exc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-77 | The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
CVE-2025-33249 is a vulnerability in the NVIDIA NeMo Framework affecting all platforms. It exists in a voice-preprocessing script that fails to properly neutralize special elements, allowing an attacker to craft malicious input that leads to command injection.
This vulnerability can be exploited to execute arbitrary code, escalate privileges, disclose sensitive information, and tamper with data.
How can this vulnerability impact me? :
If exploited, this vulnerability can have serious impacts including arbitrary code execution, which means an attacker could run malicious code on your system.
It can also lead to escalation of privileges, allowing attackers to gain higher-level access than intended.
Additionally, it can cause information disclosure, exposing sensitive data, and data tampering, compromising the integrity of your data.
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?
I don't know