CVE-2012-0155: Microsoft Internet Explorer

High severity, CVSS 9.3. EPSS: 65.1% chance of exploitation in the next 30 days.

Microsoft Internet Explorer 9 does not properly handle objects in memory, which allows remote attackers to execute arbitrary code by accessing a deleted object, aka "VML Remote Code Execution Vulnerability."

Affected products

• Microsoft Internet Explorer: version 9 only

Published 2012-02-14. Last modified 2026-06-16.