Cleartext Storage of Sensitive Information Affecting apache-airflow-task-sdk package, versions [,1.3.1)
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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Test your applications- Snyk IDSNYK-PYTHON-APACHEAIRFLOWTASKSDK-18748199
- published13 Aug 2026
- disclosed12 Aug 2026
- creditJuan Pablo Guereca
Introduced: 12 Aug 2026
NewCVE-2026-59244 (opens in a new tab)How to fix?
Upgrade apache-airflow-task-sdk to version 1.3.1 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 Cleartext Storage of Sensitive Information in the Rendered Templates UI when the var.json fails to mask variable values that are dictionaries. An attacker can obtain sensitive information by accessing the Rendered Templates view for a task that references such variables.