I have solved this task when it was buggy and can be solved from other tasks. Site had been with some tasks problems and i haven’t retry to solve it. i guess by the code you can upload a crafted file to reach rce due to system command. Maybe, but i have not try it.
Thanks to release the write-up. Can you explain more about Zip file browser task? I don’t understand that exploit code can be bypassed to «stripos» for LFI..
tunelko
noviembre 30, 2017Hi 123,
I have solved this task when it was buggy and can be solved from other tasks. Site had been with some tasks problems and i haven’t retry to solve it. i guess by the code you can upload a crafted file to reach rce due to system command. Maybe, but i have not try it.
123
noviembre 5, 2017Thanks to release the write-up. Can you explain more about Zip file browser task? I don’t understand that exploit code can be bypassed to «stripos» for LFI..