Relative Path Traversal Affecting triton-inference-server/server package, versions [,2.40)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applicationsSnyk Learn
Learn about Relative Path Traversal vulnerabilities in an interactive lesson.
Start learning- Snyk IDSNYK-UNMANAGED-TRITONINFERENCESERVERSERVER-13507235
- published10 Oct 2025
- disclosed12 Jan 2024
- creditl1k3beef
Introduced: 12 Jan 2024
CVE-2023-31036 (opens in a new tab)How to fix?
Upgrade triton-inference-server/server to version 2.40 or higher.
Overview
Affected versions of this package are vulnerable to Relative Path Traversal when launched with the non-default command line option --model-control explicit. An attacker can cause a relative path traversal leading to code execution, denial of service, escalation of privileges, information disclosure, and data tampering by sending crafted requests to the server's model load API.
Note: The vulnerability is introduced through the bundled lib/libtritonserver.so