2FA for one admin blocks another

OC 4.1.0.3

Describe the bug When 2FA is on, one admin can sign in and get a code, which logs out and locks out another admin with no 2FA code email. This surfaced as a problem while working in USA with extension developer in India to debug an extension.

What section does it affect? System->Settings->Server->Two factor authentication

To Reproduce

1. Set up two admin accounts with full permissions
2. On one browser, log in as admin one
3. As admin one, set System->Settings->Server->Two factor authentication INACTIVE
4. On another (different) browser, with separate cookies, log in as admin two
5. As admin one, set System->Settings->Server->Two factor authentication set ACTIVE
6. Presumably admin one gets email with 2FA code, enter code and go to Dashboard
7. Go to admin 2 browser, click Dashboard
8. Admin two sees screen to enter 2FA code
9. Admin two no longer has access to application

Server / Test environment (please complete the following information):

• web server deployment
• Operating System | linux
• PHP version 8.1
• CPanel Version | 134.0 (build 44)
• Apache Version | 2.4.68
• mySql database Version | 8.0.46
• Architecture | x86_64
• Browser(s) with Firefox 133.0.3 (64-bit) and unknown

Additional context It appears 2FA should be tied to each admin login?