CVE-2022-40754: Apache Airflow

Medium severity, CVSS 6.1. EPSS: 1.8% chance of exploitation in the next 30 days.

In Apache Airflow 2.3.0 through 2.3.4, there was an open redirect in the webserver's `/confirm` endpoint.

Affected products

• Apache Airflow: from 2.3.0, up to and including 2.3.4

Published 2022-09-21. Last modified 2026-06-17.