NVIDIA Triton Inference Server up to 26.05 path traversal

Summaryinfo

A vulnerability was found in NVIDIA Triton Inference Server up to 26.05. It has been declared as critical. Affected by this vulnerability is an unknown functionality. The manipulation results in path traversal. This vulnerability was named CVE-2026-47606. The attack may be performed from remote. There is no available exploit.

Detailsinfo

A vulnerability, which was classified as critical, was found in NVIDIA Triton Inference Server up to 26.05. Affected is some unknown processing. The manipulation with an unknown input leads to a path traversal vulnerability. CWE is classifying the issue as CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

NVIDIA Triton Inference Server for Linux contains a vulnerability where an attacker could cause an absolute path traversal. A successful exploit might lead to code execution and information disclosure.

This vulnerability is traded as CVE-2026-47606 since 05/19/2026. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 08/18/2026). The MITRE ATT&CK project declares the attack technique as T1006.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

• NVIDIA

Name

• Triton Inference Server

Version

• 26.05

License

• commercial

Website

• Vendor: https://www.nvidia.com/

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Once again VulDB remains the best source for vulnerability data.

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