Severity: important Affected versions:
- Apache Kylin 4..0.0 through 5.0.4 Description: Exposure of Job Discard to an Unauthorized Actor 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 4 through 5.0.4. Users are recommended to upgrade to version 5.0.5, which fixes the issue. Credit: Yicheng Yu (finder) Haoran Zhao (finder) Lei Zhang (finder) References: https://kylin.apache.org/ https://www.cve.org/CVERecord?id=CVE-2026-69076
