Deserialization of Untrusted Data in NVIDIA Nemo Framework - CVE-2025-33245
Published: May 19, 2026
Vulnerability identifier: #VU131823
CSH Severity: Medium
CVSS v4: 8.5 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2025-33245
CWE-ID: CWE-502
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote user to execute arbitrary code.
The vulnerability exists due to deserialization of untrusted data in NeMo Framework when processing malicious data. A remote user can supply malicious data to execute arbitrary code.
User interaction is required.
Affected software
NVIDIA Nemo Framework
How to mitigate CVE-2025-33245
Install security update from vendor's website.
NVIDIA Nemo Framework - update to 2.6.1