Description
JWT Tokens used by tasks were exposed in logs. This could allow UI users to act as Dag Authors.
Users are advised to upgrade to Airflow version that contains fix.
Users are recommended to upgrade to version 3.2.0, which fixes this issue.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Apache Software Foundation | Apache Airflow | 3.0.0 – < 3.2.0 | 3.2.0 |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| PyPI | apache-airflow | >= 3.0.0, < 3.2.0 | 3.2.0 | GHSA-phv5-vq5p-qhp7 |
Advisories 1
- WID-SEC-2026-1158 Apache Airflow: Schwachstelle ermöglicht Offenlegung von Informationen BSI CERT-Bund (WID) · Apr 16, 2026
References
- https://github.com/apache/airflow/pull/62964 patch
- https://github.com/apache/airflow/issues/62428 issue-tracking
- https://github.com/apache/airflow/issues/62773 issue-tracking
- https://lists.apache.org/thread/pvsrtxzwo9xy6xgknmwslv4zrw70kt6g vendor-advisory