diff --git a/cowrie/commands/base.py b/cowrie/commands/base.py index 7e581c3..bbbc1a2 100644 --- a/cowrie/commands/base.py +++ b/cowrie/commands/base.py @@ -140,7 +140,7 @@ class command_echo(HoneyPotCommand): # FIXME: Wrap in exception, Python escape cannot handle single digit \x codes (e.g. \x1) try: self.write(escape_fn(re.sub('(?<=\\\\)x([0-9a-fA-F]{1})(?=\\\\|\"|\'|\s|$)', 'x0\g<1>', - ''.join(args).replace('\\\\x', '\\x'))).strip('\"\'')) + ''.join(args).replace('\\\\x', '\\x')).strip('\"\''))) except ValueError as e: log.msg("echo command received Python incorrect hex escape")