Self-XSS in Partners Profile

How it was found

Hi , I have found an XSS stored vulnerability in the page paterns uber profile edit. the vulnerability in the vat number. Steps to reproduce:

1. Login to partners.uber.com
2. Go to a page https://partners.uber.com/profile/
3. In the vat number enter a payload xss : "><img src=x onerror=alert(0)> "><img src=x onerror=alert(0)> <script>alert(0)</script>
4. save

thank you, please tell me if the bug has been fixed.