CVE-2007-6005: Webex Communications Webex Gpccontainer Activex Control

Medium severity, CVSS 4.3. EPSS: 2.2% chance of exploitation in the next 30 days.

Unspecified vulnerability in the GpcContainer.GpcContainer.1 ActiveX control in WebEx allows remote attackers to cause a denial of service (memory access violation and crash) via (1) an invalid argument to the InitParam method or (2) an unspecified vector involving the SetParam method.

Affected products

• Webex Communications Webex Gpccontainer Activex Control: any version

Published 2007-11-15. Last modified 2026-06-16.