CVE-2026-41014: Apache Airflow

Medium severity, CVSS 4.3. EPSS: 0.6% chance of exploitation in the next 30 days.

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.

Affected products

• Apache Airflow: from 3.2.0, before 3.2.2 (fixed in 3.2.2)

Published 2026-06-01. Last modified 2026-07-21.