CVE-2006-0447: Multiple buffer overflows in E-Post Mail Server 4.10 and SPA-PRO Mail @Solomon 4.00 allow remote attackers...

Security readout for executives and security teams

This is an old but serious mail-server flaw. A remote attacker could trigger buffer overflows in E-Post Mail Server 4.10 or SPA-PRO Mail @Solomon 4.00 through malformed SMTP, POP3, or IMAP input, potentially causing code execution or service disruption. Exposure is limited to organizations still running E-Post Mail Server 4.10 or SPA-PRO Mail @Solomon 4.00 with SMTP, POP3, or IMAP reachable by untrusted users or the internet. Treat this as urgent only if these obsolete mail products are still present. Internet-facing exposure would create meaningful business risk because mail servers are high-value infrastructure and the CVE describes remote code execution. Mitigation focus: Check vendor or archived advisory guidance for supported fixes or migration advice.; Retire or replace affected legacy mail servers where they are still deployed.; Restrict SMTP, POP3, and IMAP access to trusted networks until resolved..

Prepared

Jun 29, 2026, 14:50 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.