A high-severity vulnerability in the Zimbra email suite could be exploited by an unauthenticated attacker to steal cleartext passwords.
Zimbra Collaboration Administrator Guide
Zero-Day Vulnerability Exploited to Hack Over 1,000 Zimbra Servers
Hackers Exploit Flaw in Zimbra Suite, Warns CISA
Hackers Exploiting Zimbra 0-day to Attack
Chained Zimbra flaws gave attackers unrestricted access to mail servers
New Zimbra Email Vulnerability Could Let Attackers Steal Your Login Credentials
Spearphishing Campaign Targets Zimbra Webmail Portals of Government Organizations
Zimbra urges admins to manually fix zero-day exploited in attacks
Hacking Archives - Page 200 of 1047 - Security Affairs
Business email platform Zimbra patches memcached injection flaw that imperils user credentials
Zimbra, News & Insights
Zimbra Vulnerability Exploited to Gain Access to Email Mailboxes
Zimbra Archives - Security Affairs
What the Vuln: Zimbra
Zimbra Collaboration Administrator Guide