Nemo
CVE-2025-33249
HIGH
Vulnerability Assessment
| Weakness |
CWE
OWASP Top 10:2025
A05:2025 - Injection
ASVS 5.0
V1 - Encoding and Sanitization Command injection prevention
MITRE ATT&CK
1 technique across 1 tactic: Execution The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up. |
| Impact | CVSS 7.8 (HIGH). Attack vector: Local. Complexity: Low. Privileges required: Low. User interaction: None. |
| Exploit ScenarioDerived | An attacker could exploit this vulnerability to compromise the affected system. |
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Alert meAnalysisAIv1 – Mar 12, 2026
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. [CVSS 7.8 HIGH]
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Technical ContextAI · show details
Classified as CWE-77 (Command Injection). Affects Nemo. 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.
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Severity by source
AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
DescriptionCVE.org
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.
Executive ViewAI
NVIDIA NeMo Framework contains a code injection vulnerability affecting voice-preprocessing functionality across all platforms, with no patch currently available. Organizations using NeMo for voice processing applications face risk of unauthorized code execution if attackers can inject malicious input into preprocessing pipelines.
Implement strict input validation and sanitization on all voice data before NeMo Framework processing; restrict NeMo Framework execution environment using containerization with minimal privileges; deploy network segmentation to limit lateral movement from compromised NeMo instances; disable voice-preprocessing features if not actively required; implement file integrity monitoring on NeMo installation directories; enforce audit logging on all voice input processing; consider WAF rules if NeMo is exposed via web API to reject suspicious input patterns.
Threat Intelligence Overview
NVD
CVE.org
EPSS
How this decision was reached
The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.
What every action level means
SSVC AssessmentENISA
Priority Score
Attack Technique
Privilege escalation occurs when an attacker leverages flaws in access control mechanisms to gain permissions beyond what they were originally granted.
Information disclosure occurs when an application unintentionally exposes sensitive data that aids attackers in reconnaissance or directly compromises security.
Code injection occurs when an application accepts user input and passes it directly into a language interpreter or evaluator without proper sanitization.
Affected Products (CPE)CVE.org
NVIDIA NeMo Framework for all platforms contains a vulnerability where a user could cause a deserialization of untrusted
NVIDIA NeMo Framework contains a vulnerability where malicious data could cause remote code execution. A successful expl
NVIDIA NeMo Framework contains a vulnerability where a user could cause a deserialization of untrusted data by remote co
NVIDIA NeMo Framework contains a vulnerability where an attacker could cause remote code execution in distributed enviro
NVIDIA NeMo Framework contains a vulnerability where an attacker could cause remote code execution. A successful exploit
NVIDIA NeMo Framework contains a vulnerability where an attacker could cause remote code execution by loading a maliciou
NVIDIA NeMo library for all platforms contains a vulnerability in the model loading component, where an attacker could c
NVIDIA NeMo Framework contains a vulnerability where an attacker could cause remote code execution. A successful exploit
NVIDIA NeMo Framework contains a vulnerability where an attacker could cause remote code execution. A successful exploit
NVIDIA NeMo Framework contains a vulnerability where an attacker could cause remote code execution by convincing a user
NVIDIA NeMo Framework for all platforms contains a vulnerability in the NLP and LLM components, where malicious data cre
NVIDIA NeMo Framework for all platforms contains a vulnerability in the bert services component where malicious data cre
GitHub PoC
Exploit-DB