CVE-2023-40611: Apache Airflow

Medium severity, CVSS 4.3. EPSS: 1.7% chance of exploitation in the next 30 days.

Apache Airflow, versions before 2.7.1, is affected by a vulnerability that allows authenticated and DAG-view authorized Users to modify some DAG run detail values when submitting notes. This could have them alter details such as configuration parameters, start date, etc. Users should upgrade to version 2.7.1 or later which has removed the vulnerability.

Affected products

• Apache Airflow: before 2.7.3 (fixed in 2.7.3)

Published 2023-09-12. Last modified 2026-06-17.