CVE-2000-0704: Freewnn

High severity, CVSS 10.0. EPSS: 13.1% chance of exploitation in the next 30 days.

Buffer overflow in SGI Omron WorldView Wnn allows remote attackers to execute arbitrary commands via long JS_OPEN, JS_MKDIR, or JS_FILE_INFO commands.

Affected products

• Freewnn Freewnn: version 1.0 only; version 1.1 only; version 1.1.1_axxx only
• Omron Worldview: version 6.5 only
• Wnn WNN4: version 4.2.2tl only; version 4.2.5tl only; version 4.2.8 only

Published 2000-10-20. Last modified 2026-06-16.