CVE-2026-41014
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.
- Score
- CVSS 3.1 4.3 Medium
- Status
- Analyzed - security@apache.org
- Published
- 2026-06-01
- Last modified
- 2026-06-02
- Weaknesses
- CWE-862
Affected products
References
- https://github.com/apache/airflow/pull/65344
- https://lists.apache.org/thread/12nbzwwby7g883w2j13gn7ny1545xob9
- http://www.openwall.com/lists/oss-security/2026/05/31/4