CVE-2026-47630 Path traversal in Triton Inference Server

What is CVE-2026-47630?

CVE-2026-47630 is a medium-severity path traversal vulnerability in Nvidia Triton Inference Server, published on 18 Aug 2026. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

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.

Weakness: CWE-36

Which versions are affected by CVE-2026-47630?

It affects 1 product.

Products include Nvidia Triton Inference Server.

How do I fix CVE-2026-47630?

No fix has been published for CVE-2026-47630 yet. Limit exposure of the affected software until one is available.

Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.

Is CVE-2026-47630 being exploited?

There is no known exploitation of CVE-2026-47630 in the wild and no public exploit code.

Public exploit code: 1 proofs of concept on GitHub.

Other vulnerabilities in Nvidia Triton Inference Server

• CVE-2026-47627 Path traversal in Triton Inference Server Critical 9.8
• CVE-2026-24207 Auth bypass in Triton Inference Server Critical 9.8
• CVE-2025-23316 Command injection in Triton Inference Server Critical 9.8
• CVE-2025-23310 Memory corruption in Triton Inference Server Critical 9.8
• CVE-2025-23311 Memory corruption in Triton Inference Server Critical 9.8

All Nvidia Triton Inference Server vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-hpmp-93cq-96xg.