Critical Roundcube Webmail Flaw Exposed: Patch Immediately! 2 min read Security Critical Roundcube Webmail Flaw Exposed: Patch Immediately! Do Son June 5, 2025 A critical vulnerability has been discovered in the widely used Roundcube webmail client—one that had remained undetected... Read More Read more about Critical Roundcube Webmail Flaw Exposed: Patch Immediately!