Medium 4.3Published Jun 1, 2026

CVE-2026-41014Apache Airflow: per-DAG RBAC bypass on /ui/partitioned_dag_runs endpoints

Updated under an hour ago (Oct 25, 2026, 8:30 PM ET)

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It affects Apache Software Foundation Apache Airflow and 1 other product. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for Apache Software Foundation Apache Airflow

Exploited in the last 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.

CVSS: 4.3 MEDIUM (v3.1, CISA ADP)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Weakness (CWE): CWE-862
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: apache
NVD analysis: Analyzed
Record last updated: Jun 2, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Apache Software Foundation Apache Airflow apache_software_foundation:apache_airflow (from the name)	from 3.2.0 before 3.2.2	CNA record
apache airflow apache:airflow	from 3.2.0 before 3.2.2	NVD

References

https://github.com/apache/airflow/pull/65344patch, issue-tracking
https://lists.apache.org/thread/12nbzwwby7g883w2j13gn7ny1545xob9vendor-advisory, mailing-list
http://www.openwall.com/lists/oss-security/2026/05/31/4mailing-list, third-party-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.