CVE-2003-0666: Microsoft Wordperfect Converter

High severity, CVSS 7.5. EPSS: 21.9% chance of exploitation in the next 30 days.

Buffer overflow in Microsoft Wordperfect Converter allows remote attackers to execute arbitrary code via modified data offset and data size parameters in a Corel WordPerfect file.

Affected products

• Microsoft Wordperfect Converter: any version

Published 2003-10-20. Last modified 2026-06-16.