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CVE-2021-35936 If remote logging is not used, the worker (in the case of CeleryExecutor) or the scheduler (in the case of…
Description
If remote logging is not used, the worker (in the case of CeleryExecutor) or the scheduler (in the case of LocalExecutor) runs a Flask logging server and is listening on a specific port and also binds on 0.0.0.0 by default. This logging server had no authentication and allows reading log files of DAG jobs. This issue affects Apache Airflow < 2.1.2.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Apache Airflow 2.1 | earliest → < 2.1.2 | 2.1.2 |
References
- lists.apache.org lists.apache.org
Timeline
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