You are not using the correct file signature for a PNG image.
Guys i found the correct extension and the content type. The file has been uploaded, but when i go to the file path it is saying 404 not found. Any help!
Can someone help with this please i just cant get it to work ? tried everything and tried everything everyone posted in the forum but it just won’t work
Anyone got stuck in whitelist filter in file upload here is the simple trick u can do . Add the previous php file extension that u got answer in blacklist filter and add .png or .jpg after it u will get command execution.
Happy Hacking
(eg :- shell.phpar.png) its an example
If anyone got stuck in file upload module in that Type filter section
just update the script by adding “phar” and start fuzzing for finding the correct extension also don’t forget the magic bytes ( MIME-Type)
Summary
for char in ‘%20’ ‘%0a’ ‘%00’ ‘%0d0a’ ‘/’ '.' ‘.’ ‘…’ ‘:’; do
for ext in ‘.php’ ‘.phps’ ‘.phar’ ; do
echo “shell$char$ext.jpg” >> wordlist.txt
echo “shell$ext$char.jpg” >> wordlist.txt
echo “shell.jpg$char$ext” >> wordlist.txt
echo “shell.jpg$ext$char” >> wordlist.txt
done
done
Happy hacking
I think this is easy bro, look at what’s in the module bro, and just follow it and modify it a little bro
I’ve trying all the filters for bypassing extension check (white filter) tried all possible combination while trying all three methods it’s always giving me error that only image is allowed even the .phar.png but same thing in repeater gave that the file was successfully uploaded
Here is the request send from the intruder which gave only image is allowed
Here is the request from the repeater where my file was successfully uploaded
What’s going on can anyone help me