CVE-2010-2931: Topazsystems Sigplus Pro Activex Control

High severity, CVSS 9.3. EPSS: 9.4% chance of exploitation in the next 30 days.

Stack-based buffer overflow in SigPlus Pro 3.74 ActiveX control allows remote attackers to execute arbitrary code via a long eighth argument (HexString) to the LCDWriteString method.

Affected products

• Topazsystems Sigplus Pro Activex Control: version 3.74 only

Published 2010-08-05. Last modified 2026-06-16.