Ruckus Wireless forums auth does not work

Description of the issue:
Ruckus has a fairly convoluted process that relies on a login at GetSatisfaction.com to login to their forums and it does not seem to work on Brave (but does on stock Chrome).

Steps to Reproduce (add as many as necessary): 1. 2. 3.
Visit https://forums.ruckuswireless.com/ and try to login. There will be a modal popup that’s actually an iframe on getsatisfaction with a “login” button. Clicking the button opens another window with a login form, hosted on “support.ruckuswireless.com”. Login, see success message in this window, and a message that “this window will close shortly and you’ll be redirected”.

Actual Result (gifs and screenshots are welcome!):
The window does not close, nor am I redirected. If I reload the forums page, I’m not logged-in. If I browse to “support.ruckuswireless.com” I am logged-in.

Expected result:
I am logged-in to the forums site.

Reproduces how often:
Always.

Operating System and Brave Version(See the About Brave page in the main menu):
OS-X 10.12.6, Brave Version 0.69.135 Chromium: 77.0.3865.120 (Official Build) (64-bit)

Additional Information:
Works in Chrome and Safari.

Also have disabled the Brave ad-blocker on the three sites I see involved in the login process.

Apologies for late response.

Can you try with the latest version 0.70.122, @sporkman? In case it can solve your issue.

Also, instead of disable shields entirely, can you try with shields UP and change the cookies setting to “Allow all cookies”?