CVE-2005-1650

CVE-2005-1650 describes an information disclosure vulnerability in Woppoware PostMaster 4.2.2 (build 3.2.5) where differing error messages for login attempts allow remote attackers to enumerate valid usernames. This vulnerability has a CVSS score of 5.0, indicating a medium severity, and is easily exploitable over the network with no authentication required, potentially leading to unauthorized access through brute-force attacks. There is no evidence of active exploitation, public exploit code, or significant community discussion, suggesting a low current threat level.