CVE-2007-2648: Clever Components Clever Database Comparer

High severity, CVSS 9.3. EPSS: 7% chance of exploitation in the next 30 days.

Stack-based buffer overflow in the Clever Database Comparer 2.2 ActiveX control (comparerax.ocx) allows remote attackers to execute arbitrary code via a long argument to the ConnectToDatabase function.

Affected products

• Clever Components Clever Database Comparer: version 2.2 only

Published 2007-05-14. Last modified 2026-06-16.