Bug 2441508 (CVE-2026-2033) - CVE-2026-2033 mlflow: MLflow Tracking Server Artifact Handler Directory Traversal Remote Code Execution Vulnerability
Summary: CVE-2026-2033 mlflow: MLflow Tracking Server Artifact Handler Directory Trave...
Keywords:
Status: NEW
Alias: CVE-2026-2033
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-02-20 23:01 UTC by OSIDB Bzimport
Modified: 2026-06-03 16:11 UTC (History)
2 users (show)

Fixed In Version:
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Description OSIDB Bzimport 2026-02-20 23:01:23 UTC 
MLflow Tracking Server Artifact Handler 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 artifact 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-26649.
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