CVE-2026-30898

medium Apache
EPSS Score
0.1%
Exploitation probability in 30 days
Top 81% most likely to be exploited
Published: April 18, 2026 (26 days ago)
Last Modified: April 22, 2026
Vendor: Apache
Source: MITRE

Description

An example of BashOperator in Airflow documentation suggested a way of passing dag_run.conf in the way that could cause unsanitized user input to be used to escalate privileges of UI user to allow execute code on worker. Users should review if any of their own DAGs have adopted this incorrect advice.

CWE

CWE-77

Affected Products

Apache Software Foundation Apache Airflow

References

🔗 github.com 🔗 lists.apache.org