UnknownSec Bypass 403

: /proc/thread-self/root/proc/self/root/home/ubuntu/.nvm/test/fast/Aliases/circular/ [ drwxrwxr-x ]
name : setup #!/bin/sh echo loopback > ../../../../alias/loopback echo two > ../../../../alias/one echo three > ../../../../alias/two echo one > ../../../../alias/three echo two > ../../../../alias/four