No client certificate pop-up on Windows Brave browser, works on other browsers.

[Celarye]

Description

On Windows (not tested on any other OS) Brave browser does not provide a client certificate pop-up on the website which the client certificate is added for. This does work with other browsers.

Steps to Reproduce

1. Add a client certificate to Windows using this guide.
2. Validate that the client certificate has been added correctly by going to: Brave settings > Privacy and security > Security > Manage certificates. There the added client certificate should show up and make sure that under Advanced "Client Authentication" is turned on.
3. Visit the website which the client certificate is added for.

Actual result:

Nothing happens, in this case the website resolves to the "Sorry, you have been blocked" page from Cloudflare (just as it does when no client certificate has been added to Windows).

Expected result:

When loading the page for the first time, there should be a client certificate pop-up.

Reproduces how often:

Every time.

Brave version (brave://version info)

Version 1.61.109 Chromium: 120.0.6099.144 (Official Build) (64-bit)

[wildernessfamily]

Same, it's not working for me either. Using CloudFlare client certificates to lock down certain areas of website. With CF WAF, I have a rule for the Client Certificate. But, I'm always blocked, as I can't select my certificate.

[zp4rker]

Any update on this? I can get it working in a different browser, just not Brave.

[Celarye]

Sadly no changes for me no.

[zp4rker]

I saw a solution suggesting to disable QUIC in brave://flags. I tried it, seems to work for me.

[wildernessfamily]

Same, it's not working for me either. Using CloudFlare client certificates to lock down certain areas of website. With CF WAF, I have a rule for the Client Certificate. But, I'm always blocked, as I can't select my certificate.

[zp4rker]

Any update on this? I can get it working in a different browser, just not Brave.

[Celarye]

Sadly no changes for me no.

[zp4rker]

I saw a solution suggesting to disable QUIC in brave://flags. I tried it, seems to work for me.