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MEDIUM6.5

PYSEC-2026-2072

ZenML Server Remote Privilege Escalation Vulnerability

Quick fix

PYSEC-2026-2072 — zenml: upgrade to the fixed version with the command below.

pip install --upgrade 'zenml>=0.42.2'

Details

ZenML Server in the ZenML package before 0.46.7 for Python allows remote privilege escalation because the `/api/v1/users/{user_name_or_id}/activate` REST API endpoint allows access on the basis of a valid username along with a new password in the request body. These are also patched versions: 0.44.4, 0.43.1, and 0.42.2.

Are you affected?

Enter the version of the package you're using.

Affected packages

PyPI/zenml
Introduced in: 0Fixed in: 0.42.2
Fixpip install --upgrade 'zenml>=0.42.2'

References