CVE-2000-1002 Information

Description

POP3 daemon in Stalker CommuniGate Pro 3.3.2 generates different error messages for invalid usernames versus invalid passwords which allows remote attackers to determine valid email addresses on the server for SPAM attacks.

Reference

http://www.securityfocus.com/archive/1/139523 http://www.securityfocus.com/bid/1792 https://exchange.xforce.ibmcloud.com/vulnerabilities/5363