CVE-2025-23304 Code injection in NVIDIA NeMo Framework
Attackers can achieve remote code execution and data tampering by loading maliciously crafted .nemo files in the NVIDIA NeMo library.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-23304?
CVE-2025-23304 is a high-severity code injection vulnerability in NVIDIA NeMo Framework, published on 13 Aug 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
NVIDIA NeMo library for all platforms contains a vulnerability in the model loading component, where an attacker could cause code injection by loading .nemo files with maliciously crafted metadata. A successful exploit of this vulnerability may lead to remote code execution and data tampering.
Which versions are affected by CVE-2025-23304?
It affects 1 product.
Products include Nvidia Nemo.
How do I fix CVE-2025-23304?
No fix has been published for CVE-2025-23304 yet. Limit exposure of the affected software until one is available.
Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.
Is CVE-2025-23304 being exploited?
There is no known exploitation of CVE-2025-23304 in the wild and no public exploit code.
Other vulnerabilities in NVIDIA NeMo Framework
- CVE-2024-0081 Denial of service in NeMo
- CVE-2025-33245 NVIDIA NeMo Framework contains a vulnerability where malicious data could cause remote code execution
- CVE-2026-24252 Command injection in NeMo Framework
- CVE-2026-24155 Code injection in NeMo Framework
- CVE-2026-24228 Deserialization in NeMo Framework
Sources
Also known as GHSA-2ggj-xvxm-ww8m.