An email address enumeration vulnerability exists in the password reset function of Rocket.Chat through 3.9.1.Referenceshttps://trovent.io/security-advisory-2010-01http://www.openwall.com/lists/oss-security/2021/01/07/1http://packetstormsecurity.com/files/160845/Rocket.Chat-3.7.1-Email-Address-Enumeration.htmlhttp://www.openwall.com/lists/oss-security/2021/01/08/1https://trovent.github.io/security-advisories/TRSA-2010-01/TRSA-2010-01.txthttp://seclists.org/fulldisclosure/2021/Jan/32http://www.openwall.com/lists/oss-security/2021/01/13/1http://seclists.org/fulldisclosure/2021/Jan/43