High (8.8) in apache apache-airflow-providers-apache-hive. EPSS 1.6% chance of exploitation in the next 30 days. Fixed in apache-airflow-providers-apache-hive 6.1.2.
Improper Input Validation vulnerability in Apache Software Foundation Apache Airflow Apache Hive Provider.
Patching on top of CVE-2023-35797
Before 6.1.2 the proxy_user option can also inject semicolon.
This issue affects Apache Airflow Apache Hive Provider: before 6.1.2.
It is recommended updating provider version to 6.1.2 in order to avoid this vulnerability.
Severity
CVSS 3.1
8.8 high
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS
1.6% chance of exploitation in the next 30 days; higher than 75% of CVEs (scores of 2026-10-31)