CVE-2026-32794

MEDIUM4.8EPSS 0.02%

Apache Airflow Provider for Databricks: TLS Certificate Verification is Disabled in Databricks Provider K8s Token Exchange

Published: 3/31/2026Modified: 4/2/2026

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.

Affected packages (1)

PyPI/apache-airflow>= 1.10.0, < 1.12.0

CVSS scores

Source	Version	Severity	Vector
osv	CVSS 3.1	MEDIUM4.8	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N

References (5)

ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2026-32794
PATCHhttps://github.com/apache/airflow
WEBhttps://github.com/apache/airflow/pull/63704
WEBhttps://lists.apache.org/thread/hn17yqsgsdtl81llvhf80rkp53hnz5nb
WEBhttp://www.openwall.com/lists/oss-security/2026/03/30/9