Skip to content
OpenAdvisories
High · 7.3 CVE-2026-108762 EUVD-2026-104140GHSA-f4w3-hpxf-cwrr

Apache Kylin: delete metadata backup path-confinement bypass

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

Description

Path-confinement bypass during metadata backup deletion 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