Provide references for CVE-2021-21400.
Where can I find more information about CVE-2021-21400?
References are available at: https://github.com/wireapp/wire-webapp/security/advisories/GHSA-cxwr-f2j3-q8hp, https://github.com/wireapp/wire-webapp/pull/10704, https://github.com/wireapp/wire-webapp/releases/tag/2021-03-15-production.0, https://github.com/wireapp/wire-webapp/commit/281f2a9d795f68abe423c116d5da4e1e73a60062.