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6.3 Medium

MLflow Tracking Server Missing Authorization Privilege Escalation Vulnerability.

CVE-2026-118625

MLflow Tracking Server Missing Authorization Privilege Escalation Vulnerability. This vulnerability allows remote attackers to escalate privileges on affected installations of MLflow. Authentication is required to exploit this vulnerability. The specific flaw exists within the getendpoints function. The issue results from the lack of authorization prior to allowing access to functionality. An attacker can leverage this vulnerability to escalate privileges to resources normally protected from the user. Was ZDI-CAN-32107.

Part of the AI stack

This affects MLflow, in Training & MLOps.

Assessment

CVSS
6.3 (v3.0)
Severity
Medium
Known exploited
Not listed in CISA KEV
Exploit availability
Nothing found in Exploit-DB, Metasploit, Nuclei or public PoC repositories
Published
3 November 2026
Last updated
4 November 2026
Affected
mlflow · MLflow
Assigner
zdi

CVSS vectorCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

At the source

References

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