CVE-2026-8147 Authorization Bypass in mlflow/mlflow

In MLflow versions prior to 3.14.0, when running with authentication enabled, the trace API endpoints lack proper authorization validators. This allows any authenticated user to bypass experiment-level authorization controls on all trace operations, including reading, deleting, and modifying trac...

CVE-2026-8147

CVE-2026-8147 – MLflow trace API authorization bypass : In MLflow versions prior to 3.14.0 running with authentication enabled, the trace API endpoints lack proper authorization validators because the _before_request handler does not register validators for trace endpoints. This allows any authen...