CVE-2025-33249
Received Received - Intake
Code Injection Vulnerability in NVIDIA NeMo Voice-Preprocessing Script

Publication date: 2026-02-18

Last updated on: 2026-02-20

Assigner: NVIDIA Corporation

Description
NVIDIA NeMo Framework for all platforms contains a vulnerability in a voice-preprocessing script, where malicious input created by an attacker could cause a code injection. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, information disclosure, and data tampering.
CVSS Scores
EPSS Scores
Probability:
Percentile:
Meta Information
Published
2026-02-18
Last Modified
2026-02-20
Generated
2026-06-16
AI Q&A
2026-02-18
EPSS Evaluated
2026-06-14
NVD
CVE-2025-33249
EUVD
EUVD-2025-207816
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
nvidia nemo to 2.6.1 (exc)
Helpful Resources
Exploitability
CWE
CWE Icon
KEV
KEV Icon
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 Quick Actions
Instant insights powered by AI
Executive Summary

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.

Impact Analysis

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.

Compliance Impact

I don't know

Detection Guidance

I don't know

Mitigation Strategies

I don't know

Chat Assistant
Ask questions about this CVE
Hi! I’m here to help you understand CVE-2025-33249. Ask me anything about the vulnerability, its impact, or mitigation strategies.
0/70
EPSS Chart