Severity: critical
Affected versions:
- Apache Kylin 5.0.0 through 5.0.4
Description:
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.
Credit:
zx (Jace) <[email protected]> (finder)
baozongwi <[email protected]> (finder)
chennbnbnb (finder)
References:
https://kylin.apache.org/
https://www.cve.org/CVERecord?id=CVE-2026-64959
