High (7.5) in apache apache-airflow-providers-apache-spark. EPSS 2.2% chance of exploitation in the next 30 days. Fixed in apache-airflow-providers-apache-spark 4.0.1.
Improper Input Validation vulnerability in Apache Software Foundation Apache Airflow Spark Provider.This issue affects Apache Airflow Spark Provider: before 4.0.1.
Severity
CVSS 3.1
7.5 high
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS
2.2% chance of exploitation in the next 30 days; higher than 82% of CVEs (scores of 2026-10-31)