# H2 Databases

> H2 is a relational database management system written in Java. It can be embedded in Java applications or run in client-server mode.
>
> \-- [*Wikipedia*](https://en.wikipedia.org/wiki/H2_\(DBMS\))

## RCE

* Create new db
* Connect
* Exploit -> [Gambler - Hacking and other stuffs](https://mthbernardes.github.io/rce/2018/03/14/abusing-h2-database-alias.html)