STINNER Victor <vstin...@redhat.com> added the comment:

> Sure we don't want to execute these kinds of scripts but we could mix with 
> GetBinaryTypeW and add a check on the extensions.

Windows has a convenient feature: if you ask to run "program", Windows tries to 
run "program.exe", "program.bat", etc.

Example:
---
C:\vstinner>del hello.txt

C:\vstinner>type hello.bat
echo "Hello from hello.bat" > /vstinner/hello.txt

C:\vstinner>\vstinner\python\master\python
Python 3.8.0a0 (heads/master:8f59ee01be, Jan 25 2019, 01:16:59) [MSC v.1915 64 
bit (AMD64)] on win32
>>> import os
>>> os.startfile(r"c:\vstinner\hello")
>>> with open(r"c:\vstinner\hello.txt") as fp: print(fp.read())
...
"Hello from hello.bat"
---

os.startfile(r"c:\vstinner\hello") <= "hello" filename has no extension

----------

_______________________________________
Python tracker <rep...@bugs.python.org>
<https://bugs.python.org/issue36021>
_______________________________________
_______________________________________________
Python-bugs-list mailing list
Unsubscribe: 
https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com

Reply via email to