CVE-2018-8021: Apache Superset

Critical severity, CVSS 9.8. EPSS: 53.4% chance of exploitation in the next 30 days.

Versions of Superset prior to 0.23 used an unsafe load method from the pickle library to deserialize data leading to possible remote code execution. Note Superset 0.23 was released prior to any Superset release under the Apache Software Foundation.

Affected products

• Apache Superset: before 0.23 (fixed in 0.23)

Published 2018-11-07. Last modified 2026-06-17.