MailEnable is a mail server supporting SMTP and POP3 for Windows platforms.
A buffer overflow vulnerability in MailEnable allows remote, unauthenticated attackers to execute arbitrary commands by sending a long, specially crafted PASS command to the POP service.
Apply hotfix ME-10026.
Exploit works on MailEnable Enterprise 2.34.
Windows Server 2003 SP0
Windows Server 2003 / Windows Server 2003 SP1