https://cool-y.github.io/2021/05/20/aflnw-blackbox/
https://cool-y.github.io/2021/04/10/vm-escape1/
https://cool-y.github.io/2021/03/02/DIR-802-OS-Command-Injection/
https://cool-y.github.io/2021/01/08/nvram-config/
https://cool-y.github.io/2021/01/08/Netgear-psv-2020-0211/