CVE-2023-35798: Apache Apache-Airflow-Providers-Microsoft-Mssql

Medium severity, CVSS 4.3. EPSS: 1.3% chance of exploitation in the next 30 days.

Input Validation vulnerability in Apache Software Foundation Apache Airflow ODBC Provider, Apache Software Foundation Apache Airflow MSSQL Provider.This vulnerability is considered low since it requires DAG code to use `get_sqlalchemy_connection` and someone with access to connection resources specifically updating the connection to exploit it. This issue affects Apache Airflow ODBC Provider: before 4.0.0; Apache Airflow MSSQL Provider: before 3.4.1. It is recommended to upgrade to a version that is not affected

Affected products

• Apache Apache-Airflow-Providers-Microsoft-Mssql: before 3.4.1 (fixed in 3.4.1)
• Apache Apache-Airflow-Providers-Odbc: before 4.0.0 (fixed in 4.0.0)

Published 2023-06-27. Last modified 2026-06-17.