SMTP flaw node js and git exploit

[capitaine]

I have a lot of ip node js and git exploit I would like to know how to crack them,

I just broke the flaws of Laravel

exploit git : http://3.15.19.49
http://3.15.23.220
http://3.15.30.95
http://3.15.37.185
http://3.15.37.106
http://3.15.38.238
http://3.15.45.124
http://3.15.47.10
http://3.15.46.73
https://3.15.46.46
https://3.15.54.137
http://3.15.55.241
http://3.15.59.127
https://3.15.58.65
http://3.15.69.115
http://3.15.67.149
http://3.15.69.103
http://3.15.74.89
https://3.15.73.38
http://3.15.74.182
http://3.15.77.59
http://3.15.77.54
http://3.15.80.57
http://3.15.84.96
http://3.15.88.175
http://3.15.90.187
http://3.15.91.64
http://3.15.93.216
http://3.15.94.155
https://3.15.98.32
http://3.15.101.50
https://3.15.101.89
http://3.15.108.255
http://3.15.114.189
http://3.15.118.243
http://3.15.120.138
http://3.15.123.253
http://3.15.127.111
http://3.15.130.108
https://3.15.131.151
http://3.15.139.109
http://3.15.147.191
http://3.15.147.175
http://3.15.164.78
https://3.15.162.59
http://3.15.166.226
http://3.15.168.40
http://3.15.168.73
http://3.15.171.219
https://3.15.175.47
http://3.15.179.33
http://3.15.178.247
http://3.15.180.101
http://3.15.184.208
http://3.15.184.230
http://3.15.185.206
http://3.15.186.147
http://3.15.187.144
http://3.15.186.161
http://3.15.186.157
http://3.15.199.195
http://3.15.215.210
http://3.15.219.37
http://3.15.220.6