Apache Airflow versions 3.0.0 through 3.1.7 FastAPI DagVersion listing API does not apply per-DAG authorization filtering when the request is made with dag_id set to "~" (wildcard for all DAGs). As a result, version metadata of DAGs that the requester is not authorized to access is returned.
Users are recommended to upgrade to Apache Airflow 3.1.8 or later, which resolves this issue.
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Affected Vendors & Products
References
History
Tue, 17 Mar 2026 14:30:00 +0000
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| Description | Apache Airflow versions 3.0.0 through 3.1.7 FastAPI DagVersion listing API does not apply per-DAG authorization filtering when the request is made with dag_id set to "~" (wildcard for all DAGs). As a result, version metadata of DAGs that the requester is not authorized to access is returned. Users are recommended to upgrade to Apache Airflow 3.1.8 or later, which resolves this issue. | |
| Title | Apache Airflow: Wildcard DagVersion Listing Bypasses Per‑DAG RBAC and Leaks Metadata | |
| Weaknesses | CWE-732 | |
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Status: PUBLISHED
Assigner: apache
Published:
Updated: 2026-03-17T13:37:52.822Z
Reserved: 2026-02-16T12:58:50.649Z
Link: CVE-2026-26929
Updated: 2026-03-17T13:31:59.997Z
Status : Awaiting Analysis
Published: 2026-03-17T11:16:11.490
Modified: 2026-03-17T14:20:01.670
Link: CVE-2026-26929
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OpenCVE Enrichment
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