Provide references for CVE-2021-23400.
Where can I find more information about CVE-2021-23400?
References are available at: https://snyk.io/vuln/SNYK-JS-NODEMAILER-1296415, https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1314737, https://github.com/nodemailer/nodemailer/issues/1289, https://github.com/nodemailer/nodemailer/commit/7e02648cc8cd863f5085bad3cd09087bccf84b9f.