CVE-2025-33253
HIGHNVIDIA NeMo Framework <=2.6.1 - Malicious File Deserialization Remote Code Execution
Title source: manualDescription
NVIDIA NeMo Framework contains a vulnerability where an attacker could cause remote code execution by convincing a user to load a maliciously crafted file. A successful exploit of this vulnerability might lead to code execution, denial of service, information disclosure, and data tampering.
References (3)
Core 3
Core References
Vendor Advisory
https://nvidia.custhelp.com/app/answers/detail/a_id/5762
Various Sources
https://nvd.nist.gov/vuln/detail/CVE-2025-33253
Various Sources
https://www.cve.org/CVERecord?id=CVE-2025-33253
Scores
CVSS v3
7.8
EPSS
0.0010
EPSS Percentile
27.6%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-502
Status
published
Products (2)
nvidia/nemo
< 2.6.1
pypi/nemo-toolkit
0 - 2.6.1PyPI
Published
Feb 18, 2026
Tracked Since
Feb 18, 2026