CVE-2023-40272: Apache Apache-Airflow-Providers-Apache-Spark

High severity, CVSS 7.5. EPSS: 2.1% chance of exploitation in the next 30 days.

Apache Airflow Spark Provider, versions before 4.1.3, is affected by a vulnerability that allows an attacker to pass in malicious parameters when establishing a connection giving an opportunity to read files on the Airflow server. It is recommended to upgrade to a version that is not affected.

Affected products

• Apache Apache-Airflow-Providers-Apache-Spark: before 4.1.3 (fixed in 4.1.3)

Published 2023-08-17. Last modified 2026-06-17.