CVE-2025-57735: Apache Airflow: JWT token still valid after logout

April 9, 2026 (updated April 10, 2026)

When user logged out, the JWT token the user had authtenticated with was not invalidated, which could lead to reuse of that token in case it was intercepted. In Airflow 3.2 we implemented the mechanism that implements token invalidation at logout. Users who are concerned about the logout scenario and possibility of intercepting the tokens, should upgrade to Airflow 3.2+

Users are recommended to upgrade to version 3.2.0, which fixes this issue.

References

github.com/advisories/GHSA-c92r-g8j5-vhcx
github.com/apache/airflow
github.com/apache/airflow/pull/56633
github.com/apache/airflow/pull/61339
lists.apache.org/thread/ovn8mpd8zkc604hojt7x3wsw3kc60x98
nvd.nist.gov/vuln/detail/CVE-2025-57735

Code Behaviors & Features

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