CVE-2025-11201

CRITICAL

MLflow Tracking Server - RCE

Title source: llm
STIX 2.1

Description

MLflow Tracking Server Model Creation Directory Traversal Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of MLflow Tracking Server. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of model file paths. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to execute code in the context of the service account. Was ZDI-CAN-26921.

Scores

CVSS v3 9.8
EPSS 0.0984
EPSS Percentile 93.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-22
Status published
Products (2)
lfprojects/mlflow < 2025-06-10
pypi/mlflow 3.0.0rc0 - 3.0.0PyPI
Published Oct 29, 2025
Tracked Since Feb 18, 2026