CVE-2025-57735
Critical
Description
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.
SeverityCritical
CVSS9.1
Exploit probability—
Product
Apache Airflow
PublishedApr 9, 2026
First seenApr 9, 2026
Weakness typeCWE-613CWE-613
How to fix
Update
- apache airflow3.2.0 or later
- apache-airflow3.2.0 or later
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| apache airflow | 3.0.0 ≤ v < 3.2.0 | 3.2.0 |
| apache-airflowPyPI | 3.0.0 ≤ v < 3.2.0 | 3.2.0 |
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