CVE-2007-2238: Microsoft Intelligent Application Gateway 2007

High severity, CVSS 9.3. EPSS: 45.5% chance of exploitation in the next 30 days.

Multiple stack-based buffer overflows in the Whale Client Components ActiveX control (WhlMgr.dll), as used in Microsoft Intelligent Application Gateway (IAG) before 3.7 SP2, allow remote attackers to execute arbitrary code via long arguments to the (1) CheckForUpdates or (2) UpdateComponents methods.

Affected products

• Microsoft Intelligent Application Gateway 2007: any version; up to and including 3.7

Published 2009-04-16. Last modified 2026-06-16.