PyPI/mlflow CVE-2023-6015: critical 10, EPSS 4.49%

MLflow allowed arbitrary files to be PUT onto the server

Action: Upgrade mlflow to 2.8.1 or later.

pip install mlflow==2.8.1

Affected

Fixed versions

Sources

• osv: PYSEC-2026-420
• https://nvd.nist.gov/vuln/detail/CVE-2023-6015
• https://github.com/mlflow/mlflow/pull/10330
• https://github.com/mlflow/mlflow/commit/cf83dad4df26dd4a850622fe8a51ccab1471a5e7
• https://github.com/mlflow/mlflow
• https://huntr.com/bounties/43e6fb72-676e-4670-a225-15d6836f65d3
• https://pypi.org/project/mlflow
• https://github.com/advisories/GHSA-f798-qm4r-23r5

CVE-2023-6015 · published 2026-06-29T11:50:43.209628Z · modified 2026-07-01T20:22:58.313071Z · JSON