CVE-2021-3967
Improper Access Control in GitHub repository zulip/zulip prior to 4.10.
Date published : 2022-02-26
https://huntr.dev/bounties/2928a625-0467-4a0a-b4e2-e27322786686
https://github.com/zulip/zulip/commit/d5db254ca8167995a1654d1c45ffc74b2fade39a