CVE-2021-31522

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.

Affected products

• Apache Software Foundation / Apache KylinApache Kylin 2 – 2.6.6
• Apache Software Foundation / Apache KylinApache Kylin 3 – 3.1.2
• Apache Software Foundation / Apache KylinApache Kylin 4 – 4.0.0

References

• MAILING_LISThttps://lists.apache.org/thread/hh5crx3yr701zd8wtpqo1mww2rlkvznw
• MAILING_LISThttp://www.openwall.com/lists/oss-security/2022/01/06/4