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CVE PROGRAM SOURCE RECORD9.1 Critical

CVE-2026-63619

Apache Kylin: Missing authorization and path-confinement on system meta dump

Description

Missing Authorization vulnerability in Apache Kylin. A backend metadata dump API misses the enough authorization and the path-confinement. 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 through 5.0.4. Users are recommended to upgrade to version 5.0.5, which fixes the issue.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Apache Software Foundation Apache Kylin

Default version status: unaffected

  • 4..0.0 to ≤ 5.0.4affected

References