Email Redirect not working on web.de and gmx.de

bug

#1

When you try to click a link in an email you get the error code 403.
Description of the issue:

Steps to Reproduce:

  1. Get an Email with a link in it
  2. click the link dont copy paste it
  3. you get errorcode 403

Result: https://imgur.com/a/JtA1Ykq

Expected result:

Reproduces how often: Everytime you click on a link on the websites web.de and gmx.de

Brave Version(about:brave): Version 0.59.34 Chromium: 72.0.3626.81 (Official Build) (64-bit)

Reproducible on current live release : Yes

The bug is no problem as long as the link isnt shortened so you can copy paste the link in the URL bar.