CVE-2018-8452: Microsoft ChakraCore

Medium severity, CVSS 4.3. EPSS: 5.6% chance of exploitation in the next 30 days.

An information disclosure vulnerability exists when the scripting engine does not properly handle objects in memory in Microsoft browsers, aka "Scripting Engine Information Disclosure Vulnerability." This affects ChakraCore, Internet Explorer 11, Microsoft Edge.

Affected products

• Microsoft ChakraCore: affected versions not specified
• Microsoft Edge: affected versions not specified
• Microsoft Internet Explorer: version 11 only

Published 2018-09-13. Last modified 2026-06-17.