MLflow < 3.10.0 - Authentication Bypass on FastAPI Routes

A vulnerability in mlflow/mlflow versions 3.9.0 and earlier allows unauthenticated access to certain FastAPI routes when the server is started with authentication enabled --app-name basic-auth and served via uvicorn ASGI. The FastAPI permission middleware only enforces authentication on /gateway/...

Mlflow <2.8.0 - Local File Inclusion

Mlflow before 2.8.0 is susceptible to local file inclusion due to path traversal in GitHub repository mlflow/mlflow. An attacker can potentially obtain sensitive information, modify data, and/or execute unauthorized administrative operations in the context of the affected site. id: CVE-2023-6977...

mlflow - Path Traversal

Path Traversal: '..\filename' in GitHub repository mlflow/mlflow prior to 2.9.2. id: CVE-2023-6831 info: name: mlflow - Path Traversal author: byObin severity: high description: | Path Traversal: '..\filename' in GitHub repository mlflow/mlflow prior to 2.9.2. impact: | Authenticated attackers...

Mlflow < 2.11.0 - Path Traversal

A path traversal vulnerability exists in mlflow/mlflow version 2.11.0, identified as a bypass for the previously addressed CVE-2023-6909. The vulnerability arises from the application's handling of artifact URLs, where a '' character can be used to insert a path into the fragment, effectively...

Mlflow - Cross-Site Scripting

The vulnerability allows an attacker to inject malicious code into the Content-Type header of a POST request, which is then reflected back to the user without proper sanitization or escaping. id: CVE-2023-6568 info: name: Mlflow - Cross-Site Scripting author: ritikchaddha severity: medium...

MLflow <= 3.9.0 - Arbitrary File Read

mlflow mlflow = 3.9.0 contains a path traversal caused by bypassing source path validation via the mlflow.prompt.isprompt tag in CreateModelVersion request, letting unauthenticated remote attackers read arbitrary files. id: CVE-2026-2614 info: name: MLflow = 3.9.0 - Arbitrary File Read author:...

Mlflow <2.3.1 - Local File Inclusion Bypass

Path Traversal: '..\filename' in GitHub repository mlflow/mlflow prior to 2.3.1. id: CVE-2023-2780 info: name: Mlflow 2.3.1 - Local File Inclusion Bypass author: iamnoooob,pdresearch severity: critical description: | Path Traversal: '..\filename' in GitHub repository mlflow/mlflow prior to 2.3.1...

Mlflow <2.3.0 - Local File Inclusion

Relative Path Traversal in GitHub repository mlflow/mlflow prior to 2.3.1. id: CVE-2023-2356 info: name: Mlflow 2.3.0 - Local File Inclusion author: Co5mos severity: high description: | Relative Path Traversal in GitHub repository mlflow/mlflow prior to 2.3.1. impact: | Successful exploitation...

MLflow < 2.11.3 - Path Traversal

MLflow versions prior to 2.11.3 are vulnerable to a Path Traversal attack due to improper URI fragment parsing. This vulnerability allows attackers to read arbitrary files on the server, potentially exposing sensitive information. id: CVE-2024-2928 info: name: MLflow 2.11.3 - Path Traversal autho...

Mlflow < 2.9.2 - Path Traversal

A path traversal vulnerability exists in mlflow/mlflow version 2.9.2, allowing attackers to access arbitrary files on the server. By crafting a series of HTTP POST requests with specially crafted 'artifactlocation' and 'source' parameters, using a local URI with '' instead of '?', an attacker can...

Mlflow < 2.17.0 - Local File Inclusion

Mlflow before 2.17.0 is susceptible to local file inclusion due to path traversal in GitHub repository mlflow/mlflow. An attacker can potentially obtain sensitive information, modify data, and/or execute unauthorized administrative operations in the context of the affected site. id: CVE-2024-8859...

MLflow Job API - Authentication Bypass

MLflow latest version contains an authentication bypass caused by unprotected FastAPI job endpoints under /ajax-api/3.0/jobs/ when basic-auth is enabled, letting unauthenticated network clients submit and manage jobs, exploit requires job execution enabled and allowlisted job functions. id:...

Mlflow - Arbitrary File Write

An attacker can overwrite any file on the server hosting MLflow without any authentication. id: CVE-2023-6018 info: name: Mlflow - Arbitrary File Write author: byt3bl33d3r severity: critical description: | An attacker can overwrite any file on the server hosting MLflow without any authentication...

Mlflow <2.2.1 - Local File Inclusion

Mlflow before 2.2.1 is susceptible to local file inclusion due to path traversal ..\filename in GitHub repository mlflow/mlflow. An attacker can potentially obtain sensitive information, modify data, and/or execute unauthorized administrative operations in the context of the affected site. id:...

MLflow Absolute Path Traversal

Absolute Path Traversal in GitHub repository mlflow/mlflow prior to 2.5.0. id: CVE-2023-3765 info: name: MLflow Absolute Path Traversal author: DhiyaneshDK severity: critical description: | Absolute Path Traversal in GitHub repository mlflow/mlflow prior to 2.5.0. impact: | This vulnerability can...

Mlflow <2.9.2 - Path Traversal

Path Traversal: '..\filename' in GitHub repository mlflow/mlflow prior to 2.9.2. id: CVE-2023-6909 info: name: Mlflow 2.9.2 - Path Traversal author: Hyunsoo-ds severity: high description: | Path Traversal: '..\filename' in GitHub repository mlflow/mlflow prior to 2.9.2. impact: | Successful...

VulnCheck KEV: CVE-2026-2652

A vulnerability in mlflow/mlflow versions 3.9.0 and earlier allows unauthenticated access to certain FastAPI routes when the server is started with authentication enabled --app-name basic-auth and served via uvicorn ASGI. The FastAPI permission middleware only enforces authentication on /gateway/...

Server-side Request Forgery (SSRF)

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 Server-side Request Forgery SSRF via the rawproxy. An attacker can...

CVE-2026-71211

MLflow's AI Gateway accepts an authconfig.apibase value when creating a gateway secret mlflow/server/handlers.py, creategatewaysecret with no validation of scheme, host, or IP range; the value is stored verbatim. The gateway proxy endpoint mlflow/server/gatewayapi.py, rawproxy subsequently issues...

EUVD-2026-53208

MLflow's AI Gateway accepts an authconfig.apibase value when creating a gateway secret mlflow/server/handlers.py, creategatewaysecret with no validation of scheme, host, or IP range; the value is stored verbatim. The gateway proxy endpoint mlflow/server/gatewayapi.py, rawproxy subsequently issues...