Insertion of Sensitive Information into Log File Affecting apache-airflow-task-sdk package, versions [,1.1.4rc1)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Start learning- Snyk IDSNYK-PYTHON-APACHEAIRFLOWTASKSDK-16032067
- published14 Apr 2026
- disclosed13 Apr 2026
- creditSaurabh Banawar
Introduced: 13 Apr 2026
CVE-2025-66236 (opens in a new tab)How to fix?
Upgrade apache-airflow-task-sdk to version 1.1.4rc1 or higher.
Overview
apache-airflow-task-sdk is a The Apache Airflow Task SDK includes interfaces for Dag authors and Task execution logic for Python.
Affected versions of this package are vulnerable to Insertion of Sensitive Information into Log File which had mask_secret() applied. The DAG run logs UI exposes variable values from the configuration file in plain text, although they are masked from the subprocess. A Deployment Manager or user who has been granted access to the log UI by a Deployment Manager can obtain confidential data.
Note: The documented security model and workflow isolation guide recommend restricting read access to appropriately privileged users for secure workflows.