---
id: CVE-2025-33245
aliases:
  - GHSA-9379-mwvr-7wxx
  - PYSEC-2026-2672
title: >-
  NVIDIA NeMo Framework contains a vulnerability where malicious data could
  cause remote code execution
summary: >-
  NVIDIA NeMo Framework contains a vulnerability where malicious data could
  cause remote code execution
severity: high
cvss: 8
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H'
vendor: nemo-toolkit
product: nemo-toolkit
ecosystem: pip
affected:
  - nemo-toolkit < 2.6.1
patched:
  - nemo-toolkit 2.6.1
published: '2026-02-18'
updated: '2026-07-13'
source: OSV
sourceUrl: 'https://osv.dev/vulnerability/GHSA-9379-mwvr-7wxx'
references:
  - url: 'https://nvd.nist.gov/vuln/detail/CVE-2025-33245'
  - url: 'https://github.com/NVIDIA-NeMo/NeMo'
  - url: 'https://nvidia.custhelp.com/app/answers/detail/a_id/5762'
  - url: 'https://www.cve.org/CVERecord?id=CVE-2025-33245'
tags:
  - osv
  - pip
epss: 0.0054
epssPercentile: 0.42927
ingestedAt: '2026-07-13T18:57:55.654Z'
---

## Overview

NVIDIA NeMo Framework contains a vulnerability where malicious data could cause remote code execution. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, information disclosure, and data tampering.

## Affected packages

- `nemo-toolkit < 2.6.1`

## Remediation

Upgrade to a patched release:

- `nemo-toolkit 2.6.1`