CVE-2026-26929: CWE-732 Incorrect Permission Assignment for Critical Resource in Apache Software Foundation Apache Airflow
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.
CVE-2026-26929: CWE-732 Incorrect Permission Assignment for Critical Resource in Apache Software Foundation Apache Airflow
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.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- apache
- Date Reserved
- 2026-02-16T12:58:50.649Z
- Cvss Version
- null
- State
- PUBLISHED
Threat ID: 69b93751771bdb1749a02016
Added to database: 3/17/2026, 11:13:21 AM
Last updated: 3/17/2026, 11:13:39 AM
Views: 1
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