CVE-2026-4035

CVE-2026-4035 affects mlflow/mlflow versions before 3.11.0. The API for AI Gateway secrets allows the api_key field to contain $ENV_VAR references, which are resolved against the MLflow server environment at runtime. Attackers can exfiltrate server-side environment credentials (e.g., AWS_ACCESS_K...

CVE-2026-4035 Environment Variable Resolution Vulnerability in mlflow/mlflow

A vulnerability in mlflow/mlflow versions prior to 3.11.0 allows for the resolution of environment variables in AI Gateway secrets, which can be exploited to exfiltrate sensitive server-side environment credentials to an attacker-controlled endpoint. This issue arises because the apikey field in...

PT-2026-45906

Name of the Vulnerable Software and Affected Versions mlflow versions prior to 3.11.0 Description An issue allows for the resolution of environment variables in AI Gateway secrets, enabling the exfiltration of sensitive server-side environment credentials to an attacker-controlled endpoint. This...

MLflow 安全漏洞

MLflow is an open-source platform that simplifies machine learning development. It includes features for tracking experiments, packaging code for reproducible runs, and sharing and deploying models. Versions of MLflow prior to 3.11.0 contained a security vulnerability, which was caused by an issu...

CVE-2026-2614

A flaw was found in mlflow. An unauthenticated remote attacker can exploit a vulnerability in the createmodelversion handler by including a specific tag, mlflow.prompt.isprompt, in a CreateModelVersion request. This bypasses source path validation, allowing the attacker to specify an arbitrary...

GHSA-R5M9-WM49-959F MLflow: Any authenticated user can enumerate all gateway secrets, endpoints, and model definitions

MLflow 3.9.0 with basic-auth --app-name basic-auth fails to enforce authorization checks for multiple Gateway API 'list' endpoints. Specifically, the BEFOREREQUESTHANDLERS dictionary in mlflow/server/auth/init.py does not include entries for ListGatewaySecretInfos, ListGatewayEndpoints, and...

CVE-2026-3198

MLflow 3.9.0 with basic-auth --app-name basic-auth fails to enforce authorization checks for multiple Gateway API 'list' endpoints. Specifically, the BEFOREREQUESTHANDLERS dictionary in mlflow/server/auth/init.py does not include entries for ListGatewaySecretInfos, ListGatewayEndpoints, and...

CVE-2026-3198 Improper Access Control in mlflow/mlflow

MLflow 3.9.0 with basic-auth --app-name basic-auth fails to enforce authorization checks for multiple Gateway API 'list' endpoints. Specifically, the BEFOREREQUESTHANDLERS dictionary in mlflow/server/auth/init.py does not include entries for ListGatewaySecretInfos, ListGatewayEndpoints, and...

EUVD-2026-33880

MLflow 3.9.0 with basic-auth --app-name basic-auth fails to enforce authorization checks for multiple Gateway API 'list' endpoints. Specifically, the BEFOREREQUESTHANDLERS dictionary in mlflow/server/auth/init.py does not include entries for ListGatewaySecretInfos, ListGatewayEndpoints, and...

CVE-2026-3198

MLflow 3.9.0 with basic-auth fails authorization for multiple Gateway API 'list' endpoints. The BEFORE_REQUEST_HANDLERS dictionary in mlflow/server/auth/init .py lacks entries for ListGatewaySecretInfos, ListGatewayEndpoints, and ListGatewayModelDefinitions, allowing any authenticated user to enu...

CVE-2026-3198

MLflow 3.9.0 with basic-auth --app-name basic-auth fails to enforce authorization checks for multiple Gateway API 'list' endpoints. Specifically, the BEFOREREQUESTHANDLERS dictionary in mlflow/server/auth/init.py does not include entries for ListGatewaySecretInfos, ListGatewayEndpoints, and...

Direct Request ('Forced Browsing')

Overview mlflow is a platform to streamline machine learning development, including tracking experiments, packaging code into reproducible runs, and sharing and deploying models. Affected versions of this package are vulnerable to Direct Request 'Forced Browsing' in the Gateway API endpoints due ...

CVE-2026-3198 Improper Access Control in mlflow/mlflow

MLflow 3.9.0 with basic-auth --app-name basic-auth fails to enforce authorization checks for multiple Gateway API 'list' endpoints. Specifically, the BEFOREREQUESTHANDLERS dictionary in mlflow/server/auth/init.py does not include entries for ListGatewaySecretInfos, ListGatewayEndpoints, and...

CVE-2026-3198 Improper Access Control in mlflow/mlflow

MLflow 3.9.0 with basic-auth --app-name basic-auth fails to enforce authorization checks for multiple Gateway API 'list' endpoints. Specifically, the BEFOREREQUESTHANDLERS dictionary in mlflow/server/auth/init.py does not include entries for ListGatewaySecretInfos, ListGatewayEndpoints, and...

PT-2026-45692

Name of the Vulnerable Software and Affected Versions MLflow version 3.9.0 Description When using basic-auth --app-name basic-auth, the software fails to enforce authorization checks for several Gateway API 'list' endpoints. The BEFORE REQUEST HANDLERS dictionary in mlflow/server/auth/ init .py...

MLflow 安全漏洞

MLflow is an open-source platform that simplifies machine learning development. It includes features like tracking experiments, packaging code for reproducible runs, and sharing and deploying models. Version 3.9.0 of MLflow contains a security vulnerability. This vulnerability stems from the lack...

BIT-MLFLOW-2026-2611 Improper Origin Validation in mlflow/mlflow

In MLflow version 3.9.0, the MLflow Assistant feature introduced improper origin validation in its /ajax-api endpoints. This vulnerability allows a remote attacker to exploit cross-origin requests from a malicious webpage to interact with the MLflow Assistant running on a victim's local machine. ...

Security Bulletin: Maximo AI Service uses multiple third party dependencies which are vulnerable to multiple CVEs.

Summary Maximo AI Service uses mlflow-3.9.0rc0-py3-none-any.whl, bcprov-jdk18on-1.79.jar, mlflow-3.8.1-py3-none-any.whl and GitPython-3.1.44-py3-none-any.whl which are vulnerable to CVE-2026-0545, CVE-2025-14813, CVE-2026-0636, CVE-2026, CVE-2025-15031, CVE-2025-15036, CVE-2025, CVE-2026-42215,...

CVE-2026-2651

A flaw was found in MLflow when the --serve-artifacts mode is enabled. A remote attacker can exploit this vulnerability due to insufficient resource-level permission checks for multipart upload MPU endpoints. This allows the attacker to overwrite artifacts belonging to other users, which can lead...

CVE-2026-2611

A flaw was found in MLflow. Improper origin validation in the MLflow Assistant's /ajax-api endpoints allows a remote attacker to exploit cross-origin requests from a malicious webpage. This enables interaction with the MLflow Assistant running on a victim's local machine, bypassing loopback-only...