CVE-2026-3198 (GCVE-0-2026-3198)
Vulnerability from cvelistv5
Published
2026-06-02 02:50
Modified
2026-06-02 13:32
CWE
  • CWE-284 - Improper Access Control
Summary
MLflow 3.9.0 with basic-auth (`--app-name basic-auth`) fails to enforce authorization checks for multiple Gateway API 'list' endpoints. Specifically, the `BEFORE_REQUEST_HANDLERS` dictionary in `mlflow/server/auth/__init__.py` does not include entries for `ListGatewaySecretInfos`, `ListGatewayEndpoints`, and `ListGatewayModelDefinitions`. This allows any authenticated user, regardless of their assigned permissions, to enumerate all gateway secrets, endpoints, and model definitions. This vulnerability exposes sensitive information, such as API keys, endpoint configurations, and proprietary model definitions, to unauthorized users.
Impacted products
Vendor Product Version
mlflow mlflow/mlflow Version: unspecified   <
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Show details on NVD website


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