CRITICAL10.0
PYSEC-2026-420
MLflow allowed arbitrary files to be PUT onto the server
Quick fix
PYSEC-2026-420 — mlflow: upgrade to the fixed version with the command below.
pip install --upgrade 'mlflow>=2.8.1'Details
MLflow allowed arbitrary files to be PUT onto the server.
Are you affected?
Enter the version of the package you're using.
Affected packages
References
- https://nvd.nist.gov/vuln/detail/CVE-2023-6015[ADVISORY]
- https://github.com/mlflow/mlflow/pull/10330[WEB]
- https://github.com/mlflow/mlflow/commit/cf83dad4df26dd4a850622fe8a51ccab1471a5e7[WEB]
- https://github.com/mlflow/mlflow[PACKAGE]
- https://huntr.com/bounties/43e6fb72-676e-4670-a225-15d6836f65d3[WEB]
- https://pypi.org/project/mlflow[PACKAGE]
- https://github.com/advisories/GHSA-f798-qm4r-23r5[ADVISORY]