CVE-2005-1651: Directory traversal vulnerability in message.htm for Woppoware PostMaster 4.2.2 (build 3.2.5) allows remote...

Security readout for executives and security teams

CVE-2005-1651 is an old directory traversal issue in Woppoware PostMaster 4.2.2 build 3.2.5. A remote attacker could use the vulnerable message.htm page to check whether arbitrary files exist on the server. The sources do not show file contents disclosure, code execution, a CVSS score, a patch, or active exploitation. Exposure is likely limited to organizations still running Woppoware PostMaster 4.2.2 build 3.2.5 with message.htm reachable by untrusted users. Because this is legacy software from 2005, internet exposure should be treated as a legacy-system risk requiring inventory confirmation. Prioritize discovery and containment over emergency response. There is no cited active exploitation or confirmed severe impact, but any exposed legacy mail-adjacent web component can increase attacker reconnaissance value and should not remain internet-facing without justification. Mitigation focus: Check vendor or archived advisory guidance for any fixed PostMaster release.; Remove, replace, or isolate unsupported Woppoware PostMaster deployments.; Restrict external access to message.htm where business use allows..

Prepared

Jun 29, 2026, 20:36 UTC (UTC+00:00)

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