Arbitrary Code Injection Affecting mlflow package, versions <3.16.0-r0


Severity

Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
0.22% (11th percentile)

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  • Snyk IDSNYK-WOLFILATEST-MLFLOW-19827953
  • published15 Sept 2026
  • disclosed7 May 2026

Introduced: 7 May 2026

CVE-2026-44244  (opens in a new tab)
CWE-94  (opens in a new tab)

How to fix?

Upgrade Wolfi mlflow to version 3.16.0-r0 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream mlflow package and not the mlflow package as distributed by Wolfi. See How to fix? for Wolfi relevant fixed versions and status.

GitPython is a python library used to interact with Git repositories. Prior to version 3.1.49, GitConfigParser.set_value() passes values to Python's configparser without validating for newlines. GitPython's own _write() converts embedded newlines into indented continuation lines (e.g. \n becomes \n\t), but Git still accepts an indented [core] stanza as a section header — so the injected core.hooksPath becomes effective configuration. Any Git operation that invokes hooks (commit, merge, checkout) will then execute scripts from the attacker-controlled path. This issue has been patched in version 3.1.49.

CVSS Base Scores

version 3.1