Apache Airflow: JWT token appearing in logs

GHSA-phv5-vq5p-qhp7 · BIT-airflow-2026-31987 · CVE-2026-31987

Published Apr 16, 2026 · Modified May 5, 2026

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.

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2026-31987
WEB https://github.com/apache/airflow/issues/62428
WEB https://github.com/apache/airflow/issues/62773
WEB https://github.com/apache/airflow/pull/62964
PACKAGE https://github.com/apache/airflow
WEB https://lists.apache.org/thread/pvsrtxzwo9xy6xgknmwslv4zrw70kt6g
WEB http://www.openwall.com/lists/oss-security/2026/04/16/7

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