CVE-2002-0050: Microsoft Commerce Server

High severity, CVSS 7.5. EPSS: 13.2% chance of exploitation in the next 30 days.

Buffer overflow in AuthFilter ISAPI filter on Microsoft Commerce Server 2000 allows remote attackers to execute arbitrary code via long authentication data.

Affected products

• Microsoft Commerce Server: version 2000 only

Published 2002-03-08. Last modified 2026-06-16.