CVE-2026-64959
Apache Kylin: Missing authentication on certain cache API endpoints
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection'), Missing Authentication for Critical Function vulnerability 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 5 through 5.0.4. Certain backend cache API misses required authentication and can cause execution of injected SQL. Users are recommended to upgrade to version 5.0.5, which fixes the issue.
| CWE | CWE-89 CWE-306 |
| Vendor | apache software foundation |
| Product | apache kylin |
| Published | Oct 16, 2026 |
| Last Updated | Oct 16, 2026 |
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Affected Versions
Apache Software Foundation / Apache Kylin
5.0.0 ≤ 5.0.4