PyPI: mlflow

CVE-2024-37054

Safety vulnerability ID: SFTY-20240604-57877

Safety legacy ID: pyup.io-71587

Deserialization of untrusted data can occur in affected versions of the MLflow platform, enabling a maliciously uploaded PyFunc model to run arbitrary code on an end user’s system when interacted with.

Created at: Nov 5, 2025Updated at: Nov 5, 2025

Overview

MLFlow unsafe deserialization

Advisory

Deserialization of untrusted data can occur in affected versions of the MLflow platform, enabling a maliciously uploaded PyFunc model to run arbitrary code on an end user’s system when interacted with.

Affected Package

Affecting mlflow package, versions
>=0.9.0

Also affects

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How to Fix

Upgrade
mlflow
to
0.0.1
or higher.

Mitigation and Workarounds

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Vulnerable Functions

Functions linked to known vulnerabilities.

Vulnerable function data is available for Enterprise customers

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Safety

Verified by Safety

Our Cybersecurity Intelligence Team reviewed this vulnerability. We combine public data with our own research to find issues not yet reported to public sources.

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