CVE-2001-0747: Iplanet Web Server

High severity, CVSS 7.5. EPSS: 2.6% chance of exploitation in the next 30 days.

Buffer overflow in iPlanet Web Server (iWS) Enterprise Edition 4.1, service packs 3 through 7, allows remote attackers to cause a denial of service and possibly execute arbitrary code via a long method name in an HTTP request.

Affected products

• Iplanet Iplanet Web Server: version 4.1 only

Published 2001-10-18. Last modified 2026-06-16.