system
Provide references for <CVE-2021-31630>.
user
Where can I find more information about <CVE-2021-31630>?
assistant
References are available at: https://www.youtube.com/watch?v=l08DHB08Gow, https://packetstormsecurity.com/files/162563/OpenPLC-WebServer-3-Remote-Code-Execution.html.