CRITICAL

CVE-2026-64610

Apache Software Foundation — Apache Kylin

Deserialization of Untrusted Data vulnerability in Apache Kylin. Unsafe Java deserialization could happen from a broken external cache service. 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.

CVSS9.8

EPSS0.4%

Exploit StatusNot Assessed

PublishedOct 16, 2026

Last ModifiedOct 20, 2026

VendorApache Software Foundation

ProductApache Kylin

Weakness (CWE)CWE-502

View on NVD

Vulnerability Timeline

PublishedOct 16, 2026

Last ModifiedOct 20, 2026

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References

More from Apache Software Foundation in the catalogue.

CVE-2026-95863Apache WicketPublished Nov 01, 2026 CVE-2026-87718Apache WicketPublished Nov 01, 2026 CVE-2026-84231Apache WicketPublished Nov 01, 2026

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