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Message-ID: <a984d919-5f4c-2f56-8c9b-7a3a07c87368@apache.org>
Date: Mon, 30 Mar 2026 21:39:53 +0000
From: Jens Scheffler <jscheffl@...che.org>
To: oss-security@...ts.openwall.com
Subject: CVE-2026-32794: Apache Airflow Provider for Databricks: TLS
 Certificate Verification Disabled in Databricks Provider K8s Token
 Exchange 

Severity: low 

Affected versions:

- Apache Airflow Provider for Databricks (apache-airflow-providers-databricks) 1.10.0 before 1.12.0

Description:

Improper Certificate Validation vulnerability in Apache Airflow Provider for Databricks. Provider code did not validate certificates for connections to Databricks back-end which could result in a man-of-a-middle attack that traffic is intercepted and manipulated or credentials exfiltrated w/o notice.

This issue affects Apache Airflow Provider for Databricks: from 1.10.0 before 1.12.0.

Users are recommended to upgrade to version 1.12.0, which fixes the issue.

Credit:

Kai Aizen (reporter)
Marcin Wojtyczka (remediation developer)

References:

https://github.com/apache/airflow/pull/63704
https://airflow.apache.org/
https://www.cve.org/CVERecord?id=CVE-2026-32794

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