CVE-2013-3874: Microsoft Internet Explorer

High severity, CVSS 9.3. EPSS: 20.1% chance of exploitation in the next 30 days.

Microsoft Internet Explorer 9 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Internet Explorer Memory Corruption Vulnerability."

Affected products

• Microsoft Internet Explorer: version 9 only

Published 2013-10-09. Last modified 2026-06-16.