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Medium · 6.5 CVE-2026-108766 EUVD-2026-104143GHSA-wh6r-grw6-5hwr

Apache Kylin: missing JDBC-config authorization

Published Oct 19, 2026 · Updated Oct 30, 2026 · Assigned by apache

Description

Missing authorization on jdbc source config update in Apache Kylin. Impact most to the kylin services that are directly exposed to public network, which is not common. In-house kylin deployments are mostly not impacted.

This issue affects Apache Kylin: from 4.0.0 through 5.0.4.

Users are recommended to upgrade to version 5.0.5, which fixes the issue.

Affected products

VendorProductAffectedFixed
Apache Software Foundation Apache Kylin 4.0.0 – ≤ 5.0.4 —

References