CVE-2013-0024: Microsoft Internet Explorer

High severity, CVSS 9.3. EPSS: 19.9% chance of exploitation in the next 30 days.

Use-after-free vulnerability in Microsoft Internet Explorer 8 and 9 allows remote attackers to execute arbitrary code via a crafted web site that triggers access to a deleted object, aka "Internet Explorer pasteHTML Use After Free Vulnerability."

Affected products

• Microsoft Internet Explorer: version 9 only; version 8 only
• Microsoft Windows Server 2008: any version
• Microsoft Windows Vista: any version

Published 2013-02-13. Last modified 2026-06-16.