MLflow Path Traversal Vulnerability

HIGH 8.8CVE-2023-6976 · BIT-mlflow-2023-6976 · GHSA-wv8q-4f85-2p8p · Published 20/12/2023 · updated 17/06/2026

In short

CVE-2023-6976 is a HIGH (CVSS 8.8) vulnerability affecting mlflow, mlflow (lfprojects).
Chance of exploitation in the next 30 days (EPSS): 1.0%, higher than 63.3% of all vulnerabilities.
Fix: update to 2.9.2 or later.

Package	Affected versions	Patched versions
mlflow PyPI	`< 2.9.2`	`2.9.2`
mlflow lfprojects	`< 2.9.2`	`2.9.2`

This vulnerability is capable of writing arbitrary files into arbitrary locations on the remote filesystem in the context of the server process.

NVD description

This vulnerability is capable of writing arbitrary files into arbitrary locations on the remote filesystem in the context of the server process.

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Package

Affected versions

Patched versions

PyPI

< 2.9.2

2.9.2

< 2.9.2

2.9.2

Description

This vulnerability is capable of writing arbitrary files into arbitrary locations on the remote filesystem in the context of the server process.

NVD description

This vulnerability is capable of writing arbitrary files into arbitrary locations on the remote filesystem in the context of the server process.

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