CVE-2018-0769: Microsoft ChakraCore

High severity, CVSS 7.5. EPSS: 79% chance of exploitation in the next 30 days.

Microsoft Edge in Windows 10 Gold, 1511, 1607, 1703, 1709, and Windows Server 2016 allows an attacker to execute arbitrary code in the context of the current user, due to how the scripting engine handles objects in memory, aka "Scripting Engine Memory Corruption Vulnerability". This CVE ID is unique from CVE-2018-0758, CVE-2018-0762, CVE-2018-0768, CVE-2018-0770, CVE-2018-0772, CVE-2018-0773, CVE-2018-0774, CVE-2018-0775, CVE-2018-0776, CVE-2018-0777, CVE-2018-0778, and CVE-2018-0781.

Affected products

• Microsoft ChakraCore: before 1.7.6 (fixed in 1.7.6)
• Microsoft Edge: affected versions not specified

Published 2018-01-04. Last modified 2026-06-17.