[issue26529] urllib.request: ftplib's cwd() can do harm

Changes by Vadim Markovtsev : -- resolution: -> not a bug status: open -> closed ___ Python tracker ___

[issue26529] urllib.request: ftplib's cwd() can do harm

New submission from Vadim Markovtsev: urllib/request.py, near line 2345 # Set transfer mode to ASCII! self.ftp.voidcmd('TYPE A') # Try a directory listing. Verify that directory exists. if file: pwd = self.ftp.pwd() try: try: self.ftp.cwd(file) except