CVE-2020-13921

**Resolved** Only when using H2/MySQL/TiDB as Apache SkyWalking storage, there is a SQL injection vulnerability in the wildcard query cases.

Date published : 2020-08-05

https://github.com/apache/skywalking/pull/4970

http://www.openwall.com/lists/oss-security/2020/08/05/3