CVE-2002-2404: Curtis Specialty Consulting Iispop

Medium severity, CVSS 5.0. EPSS: 2.9% chance of exploitation in the next 30 days.

Buffer overflow in IISPop email server 1.161 and 1.181 allows remote attackers to cause a denial of service (crash) via a long request to the POP3 port (TCP port 110).

Affected products

• Curtis Specialty Consulting Iispop: version 1.161 only; version 1.181 only

Published 2002-12-31. Last modified 2026-06-16.