VULNERABILITY INTELLIGENCE

CVE-2021-31522

CVSS score9.8 CRITICAL

EPSS probability3.00%

CISA KEVNot currently listed

Published2022-01-06

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

Kylin can receive user input and load any class through Class.forName(...). This issue affects Apache Kylin 2 version 2.6.6 and prior versions; Apache Kylin 3 version 3.1.2 and prior versions; Apache Kylin 4 version 4.0.0 and prior versions.

Weakness classification

nvd@nist.gov: CWE-470

Primary references

security@apache.org — Mailing List, Patch, Third Party Advisory
security@apache.org — Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Mailing List, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Patch, Vendor Advisory