When a DAG failed during parsing, Airflow’s error-reporting in the UI could include the full kwargs passed to the operators. If those kwargs contained sensitive values (such as secrets), they might be exposed in the UI tracebacks to authenticated users who had permission to view that DAG.
The issue has been fixed in Airflow 3.1.4 and 2.11.1, and users are strongly advised to upgrade to prevent potential disclosure of sensitive information.
Metrics
Affected Vendors & Products
References
History
Sat, 21 Feb 2026 03:30:00 +0000
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Sat, 21 Feb 2026 03:15:00 +0000
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| Description | When a DAG failed during parsing, Airflow’s error-reporting in the UI could include the full kwargs passed to the operators. If those kwargs contained sensitive values (such as secrets), they might be exposed in the UI tracebacks to authenticated users who had permission to view that DAG. The issue has been fixed in Airflow 3.1.4 and 2.11.1, and users are strongly advised to upgrade to prevent potential disclosure of sensitive information. | |
| Title | Apache Airflow: Disclosure of secrets to UI via kwargs | |
| Weaknesses | CWE-209 | |
| References |
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Status: PUBLISHED
Assigner: apache
Published: 2026-02-21T02:14:25.730Z
Updated: 2026-02-21T02:57:46.840Z
Reserved: 2025-11-18T21:39:26.985Z
Link: CVE-2025-65995
No data.
Status : Received
Published: 2026-02-21T03:15:57.837
Modified: 2026-02-21T03:15:57.837
Link: CVE-2025-65995
No data.