CVE-2005-0063: The document processing application used by the Windows Shell in Microsoft Windows 2000, Windows XP, and Wi...

Security readout for executives and security teams

A malicious document could cause older Windows systems to run attacker-controlled code through the Windows Shell and MSHTA handling. The business risk is highest where Windows 2000, Windows XP, or Windows Server 2003 systems can receive or open untrusted documents. Exposure is limited to Microsoft Windows 2000, Windows XP, and Windows Server 2003 per the CVE description. Risk depends on whether those systems still exist and can process attacker-supplied documents. Treat this as high priority only if legacy Windows systems remain in use. It is an old but serious remote code execution issue with historical spam exploitation evidence. Mitigation focus: Apply Microsoft MS05-016 guidance or later applicable security updates.; Identify and prioritize any remaining Windows 2000, XP, or Server 2003 systems.; Reduce exposure to untrusted document handling on affected systems..

Prepared

Jun 29, 2026, 22:44 UTC (UTC+00:00)

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