CVE-2019-1063: Microsoft Internet Explorer

High severity, CVSS 7.5. EPSS: 7.2% chance of exploitation in the next 30 days.

A remote code execution vulnerability exists when Internet Explorer improperly accesses objects in memory, aka 'Internet Explorer Memory Corruption Vulnerability'.

Affected products

• Microsoft Internet Explorer: version 9 only; version 10 only; version 11 only

Published 2019-07-15. Last modified 2026-06-17.