CVE-2026-65145: NVIDIA NeMo Agent Toolkit missing authentication vulnerability

CVE-2026-65145 · Severity: critical · CVSS 10 · Published 2026-10-27

NVIDIA NeMo Agent Toolkit is a framework for building AI agent applications. A missing authentication vulnerability allows attackers to gain unauthorized access without proper credentials, potentially leading to code execution, privilege escalation, data tampering, service disruption, and information exposure.

Vendors: Nvidia.

Quick answers

Is CVE-2026-65145 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-65145 being exploited in the wild.
How severe is CVE-2026-65145?
Critical severity, with a CVSS score of 10, published 27 October 2026.
Which products and versions are affected?
NVIDIA NeMo Agent Toolkit.
Is there a fix for CVE-2026-65145?
No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
How is CVE-2026-65145 attacked?
It is attacked over the network, in a software library.
Am I affected by CVE-2026-65145?
Check whether you run Nvidia NeMo Agent Toolkit. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

The NeMo Agent Toolkit contains a missing authentication issue that enables unauthenticated access to sensitive functionality. This authentication bypass can be exploited over the network to achieve code execution, privilege escalation, data tampering, denial of service, and information disclosure. No fix version information is currently available in the provided advisory.

Affected products

  • NVIDIA NeMo Agent Toolkit

Timeline

  • 2026-10-27: disclosed

References

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