CVE-2002-1122: Iss Internet Scanner

High severity, CVSS 7.5. EPSS: 3.2% chance of exploitation in the next 30 days.

Buffer overflow in the parsing mechanism for ISS Internet Scanner 6.2.1, when using the license banner HTTP check, allows remote attackers to execute arbitrary code via a long web server response.

Affected products

• Iss Internet Scanner: version 6.2.1 only

Published 2002-09-24. Last modified 2026-06-16.