CVE-2007-1751: Microsoft Internet Explorer

High severity, CVSS 9.3. EPSS: 60.8% chance of exploitation in the next 30 days.

Microsoft Internet Explorer 5.01, 6, and 7 allows remote attackers to execute arbitrary code by causing Internet Explorer to access an uninitialized or deleted object, related to prototype variables and table cells, aka "Uninitialized Memory Corruption Vulnerability."

Affected products

• Microsoft Internet Explorer: version 5.01 only; version 6 only; version 7.0 only

Published 2007-06-12. Last modified 2026-06-16.