CVE-2026-63619

UNKNOWN 0.0

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

CVSS Score

0.0

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-862
Vendor	apache software foundation
Product	apache kylin
Published	Oct 16, 2026
Last Updated	Oct 16, 2026

Stay Ahead of the Next One

Get instant alerts for apache software foundation apache kylin

Be the first to know when new unknown vulnerabilities affecting apache software foundation apache kylin are published — delivered to Slack, Telegram or Discord.

Get Free Alerts → Free · No credit card · 60 sec setup

Affected Versions

Apache Software Foundation / Apache Kylin

4..0.0 ≤ 5.0.4

References

NVD ↗ CVE.org ↗ EPSS Data ↗

lists.apache.org: https://lists.apache.org/thread.html/p3rzz43h1kqc55wjshxmx2dbbmx76qrg openwall.com: http://www.openwall.com/lists/oss-security/2026/10/16/2

Credits

"George Chen" <http://github.com/geo-chen> n0mi1k Security MopMonk-AI