MEDIUM 4.3
PYSEC-2026-182
Details
The partitioned_dag_runs endpoints in the Airflow UI enforced only asset-level access control, not per-Dag authorization. An authenticated UI/API user with global Asset:read permission could enumerate partition run state, schedule configuration, and asset wiring for Dags they were not authorized to read. Affects deployments that rely on per-Dag read scoping while granting users broader Asset access. Users are advised to upgrade to `apache-airflow` 3.2.2 or later.
Are you affected?
Enter the version of the package you're using.
Affected packages
PyPI / apache-airflow
Introduced in:
3.2.0 Fixed in: 3.2.2 Fix
pip install --upgrade 'apache-airflow>=3.2.2'