Critical severity · published Oct 29, 2025
CVE-2025-11201
MLflow Tracking Server Model Creation Directory Traversal Remote Code Execution Vulnerability
9.8
CVSS
26.3%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)26.3% · higher than 98% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
ML
Mlflow · Lfprojects
before 2025-06-10 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-11201
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-11201
Patch
https://github.com/B-Step62/mlflow/commit/2e02bc7bb70df243e6eb792689d9b8eba0013161
Third Party Advisory
https://www.zerodayinitiative.com/advisories/ZDI-25-931/
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