CVE-2001-0341: Microsoft Frontpage Server Extensions

High severity, CVSS 7.5. EPSS: 30.3% chance of exploitation in the next 30 days.

Buffer overflow in Microsoft Visual Studio RAD Support sub-component of FrontPage Server Extensions allows remote attackers to execute arbitrary commands via a long registration request (URL) to fp30reg.dll.

Affected products

• Microsoft Frontpage Server Extensions: version 2000 only
• Microsoft Windows 2000: any version
• Microsoft Windows Nt: version 4.0 only

Published 2001-07-21. Last modified 2026-06-16.