openwall.com
http://www.openwall.com/lists/oss-security/2026/05/31/4 CVE-2026-41014
MEDIUM
Apache Airflow: per-DAG RBAC bypass on /ui/partitioned_dag_runs endpoints
Record summary
CVE-2026-41014 has a selected CVSS score of 4.3 (medium).
Description
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.
Description source: CVE List
Exploitation context
CISA SSVC decision
ExploitationNone
AutomatableNo
Technical impactPartial
CISA Coordinator · SSVC 2.0.3 · Evaluated Jun 2, 2026 · Source: CVE List
Affected products and versions
2| Product | Source | Version range | Status |
|---|---|---|---|
Apache AirflowBrowse Apache Software Foundation / Apache AirflowDefault status: unaffected | CVE List | 3.2.0 to < 3.2.2 | affected |
apache-airflowBrowse PyPI / apache-airflow | GitHub Advisory | 3.2.0 to < 3.2.2 · Fixed in 3.2.2 | affected |
References
6github.com
https://github.com/apache/airflow github.compatch
https://github.com/apache/airflow/pull/65344 github.com
https://github.com/pypa/advisory-database/tree/main/vulns/apache-airflow/PYSEC-2026-182.yaml lists.apache.orgVendor advisory
https://lists.apache.org/thread/12nbzwwby7g883w2j13gn7ny1545xob9 nvd.nist.gov
https://nvd.nist.gov/vuln/detail/CVE-2026-41014