Hi Quentin, > I have suggested to switch to implementing the same behaviour as libcurl when it comes to reusing credentials: if the hostname of the redirect is the same as the original URL, reuse the credentials, otherwise drop them. The protocol & port number also need to match, so it doesn't end up the same as CVE-2022-27774 [1] Rob :) [1] https://curl.se/docs/CVE-2022-27774.html