[Bug] Encoding Problem: \xA0 will be encoded into \xc2\xa0

[domitoris]

Your code encode string into utf-8 bytes.
But when "endspace-a0" is sent, utf-8 encoding encode \xA0 into \xc2\xa0.
So, it will probably result in incorrect diagnosis

therefore, I suggest you that fix the below code into plain text because HTTP protocol sends a plain text.

smuggler/smuggler.py

Line 60 in 7084d63

web.send(str(payload_obj).encode())

Suggestion:

web.send(str(payload_obj))

[defparam]

Thank you, yes the encodings in this tool need to be fixed so they aren't converting raw payload to UTF-8-style characters