Insufficiently Protected Credentials Affecting apache-airflow-providers-snowflake package, versions [0,6.18.0rc1)
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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- published29 Sept 2026
- disclosed29 Sept 2026
- creditUnknown
Introduced: 29 Sep 2026
NewCVE-2026-81930 (opens in a new tab)How to fix?
Upgrade apache-airflow-providers-snowflake to version 6.18.0rc1 or higher.
Overview
apache-airflow-providers-snowflake is a Provider package apache-airflow-providers-snowflake for Apache Airflow
Affected versions of this package are vulnerable to Insufficiently Protected Credentials via unsanitized interpolation of the account and region connection fields into Snowflake REST API URLs in snowflake.py and snowflake_cortex_agent.py. The account and region values are concatenated directly into the SQL API URL, the OAuth token endpoint URL, and the Cortex Agent base URL without any validation, allowing an attacker who controls connection parameters to inject URL-significant characters and redirect HTTP requests to an arbitrary host.