This tweet talks about a writeup related to the machine called Spiderroot. The writeup shows techniques to bypass WAF (Web Application Firewall). The vulnerability type mentioned is MS SQL Injection (msqli). The user also discusses port forwarding and reverse shell techniques. It appears to be part of a hacking scenario or challenge, likely focused on Docker environments due to the #dockerlabs tag. The exact WAF vendor and bypass payload are not specified in the tweet. Overall, this writeup aims to teach how to bypass WAF protections specifically for MS SQL Injection vulnerabilities in a practical hacking setup.
Original tweet: https://twitter.com/firstatack/status/1966868311460941831