Improper Removal of Sensitive Information Before Storage or Transfer Affecting apache-airflow package, versions [,3.3.0b1)
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-APACHEAIRFLOW-17879204
- published7 Jul 2026
- disclosed7 Jul 2026
- creditOmkhar Arasaratnam, Jarek Potiuk
Introduced: 7 Jul 2026
CVE-2026-48892 (opens in a new tab)How to fix?
Upgrade apache-airflow to version 3.3.0b1 or higher.
Overview
apache-airflow is a platform to programmatically author, schedule, and monitor workflows.
Affected versions of this package are vulnerable to Improper Removal of Sensitive Information Before Storage or Transfer in the Config API when per-key secrets backend overrides are configured via environment variables. An attacker can obtain plaintext secrets-backend credentials by accessing the API output, as sensitive information is not properly redacted. This is only exploitable if secrets backends are configured using per-key environment variable overrides.