CVE-2026-52691: Apache Software Foundation Apache Griffin Hive Metastore Module

High severity, CVSS 8.8. EPSS: 0.5% chance of exploitation in the next 30 days.

** UNSUPPORTED WHEN ASSIGNED ** Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Apache Griffin Hive Metastore Module.  This issue affects Apache Griffin Hive Metastore Module: all versions. As this project is retired, we do not plan to release a version that fixes this issue. Users are recommended to find an alternative or restrict access to the instance to trusted users. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.

Affected products

Published 2026-09-04. Last modified 2026-09-08.