This issue happened for me on Windows 10.
JWT_Tool 2.2.5
The following error happened:-
Traceback (most recent call last):
File "C:\Users\PC\Desktop\jwt_tool-2.2.5\jwt_tool-2.2.5\jwt_tool.py", line 2104, in <module>
runScanning()
File "C:\Users\PC\Desktop\jwt_tool-2.2.5\jwt_tool-2.2.5\jwt_tool.py", line 1697, in runScanning
scanModePlaybook()
File "C:\Users\PC\Desktop\jwt_tool-2.2.5\jwt_tool-2.2.5\jwt_tool.py", line 1496, in scanModePlaybook
commonPass = commonPassList.readline().rstrip()
File "C:\Users\PC\AppData\Local\Programs\Python\Python39\lib\encodings\cp1252.py", line 23, in decode
return codecs.charmap_decode(input,self.errors,decoding_table)[0]
UnicodeDecodeError: 'charmap' codec can't decode byte 0x8f in position 1734: character maps to <undefined>
I fixed it by adding the argument "encoding='utf-8'" to the open() function in line 1495.
After that the following error happened:-
Traceback (most recent call last):
File "C:\Users\PC\Desktop\jwt_tool-2.2.5\jwt_tool-2.2.5\jwt_tool.py", line 2104, in <module>
runScanning()
File "C:\Users\PC\Desktop\jwt_tool-2.2.5\jwt_tool-2.2.5\jwt_tool.py", line 1697, in runScanning
scanModePlaybook()
File "C:\Users\PC\Desktop\jwt_tool-2.2.5\jwt_tool-2.2.5\jwt_tool.py", line 1499, in scanModePlaybook
jwtOut(newContents+"."+newSig, "Checking for alternative accepted HMAC signatures, based on common passwords. Testing: "+commonPass+"", "This token can exploit a hard-coded common password in the config")
File "C:\Users\PC\Desktop\jwt_tool-2.2.5\jwt_tool-2.2.5\jwt_tool.py", line 261, in jwtOut
setLog(token, genTime, logID, fromMod, curTargetUrl, additional)
File "C:\Users\PC\Desktop\jwt_tool-2.2.5\jwt_tool-2.2.5\jwt_tool.py", line 270, in setLog
logFile.write(logID+" - "+logLine+" - "+jwt+"\n")
File "C:\Users\PC\AppData\Local\Programs\Python\Python39\lib\encodings\cp1252.py", line 19, in encode
return codecs.charmap_encode(input,self.errors,encoding_table)[0]
UnicodeEncodeError: 'charmap' codec can't encode characters in position 152-182: character maps to <undefined>
I fixed it by adding the argument "encoding='utf-8'" to the open() function in line 269.
After that the script worked totally fine, the "encoding" argument should always be specified in any call for the "open()" function to prevent any confusion for characters that is not included in ASCII charset, other argument can be added to to ignore any characters that don't exist even in the utf-8 charset, the "ignore" parameter.
This issue happened for me on Windows 10. JWT_Tool 2.2.5
The following error happened:-
I fixed it by adding the argument "encoding='utf-8'" to the open() function in line 1495.
After that the following error happened:-
I fixed it by adding the argument "encoding='utf-8'" to the open() function in line 269.
After that the script worked totally fine, the "encoding" argument should always be specified in any call for the "open()" function to prevent any confusion for characters that is not included in ASCII charset, other argument can be added to to ignore any characters that don't exist even in the utf-8 charset, the "ignore" parameter.