curl-library
Re: "URLs are dangerous things"
From: Daniel Stenberg <daniel_at_haxx.se>
Date: Thu, 8 Feb 2018 09:51:53 +0100 (CET)
Date: Thu, 8 Feb 2018 09:51:53 +0100 (CET)
On Wed, 7 Feb 2018, Dan Fandrich wrote:
> If the application/script sets --netrc then an attacker would just need to
> supply a username and curl would fill in the password, allowing attacks on
> machines that honoured those credentials (probably only local machines). And
> if --negotiate or --ntlm are enabled, then the attacker may not even need to
> supply a username to attack a local machine, as the request could be
> automatically authenticated as the local user.
Oh yes, excellent thinking. Thanks, I consider that a pretty strong argument
for adding an option that switches off this ability.
-- / daniel.haxx.se ------------------------------------------------------------------- Unsubscribe: https://cool.haxx.se/list/listinfo/curl-library Etiquette: https://curl.haxx.se/mail/etiquette.htmlReceived on 2018-02-08