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.
Published: 2020-08-05 · CVSS: Unscored
**Resolved** Only when using H2/MySQL/TiDB as Apache SkyWalking storage, there is a SQL injection vulnerability in the wildcard query cases.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7