CVE-2018-8294

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge, aka "Chakra Scripting Engine Memory Corruption Vulnerability." This affects Microsoft Edge, ChakraCore. This CVE ID is unique from CVE-2018-8280, CVE-2018-8286, CVE-2018-8290.

Metrics

CVSS 3.0 7.5/10CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-787

Affected software

No affected versions have been published.

Timeline

Published
Jul 11, 2018
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2018

CVE-2018-82967.5A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Internet Explorer, aka "ScripCVE-2018-82974.3An information disclosure vulnerability exists when Microsoft Edge improperly handles objects in memory, aka "Microsoft Edge Information DisCVE-2018-82987.5A remote code execution vulnerability exists in the way that the ChakraCore scripting engine handles objects in memory, aka "Scripting EnginCVE-2018-82995.4An elevation of privilege vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request tCVE-2018-83008.8A remote code execution vulnerability exists in Microsoft SharePoint when the software fails to check the source markup of an application paCVE-2018-83017.5A remote code execution vulnerability exists when Microsoft Edge improperly accesses objects in memory, aka "Microsoft Edge Memory CorruptioCVE-2018-83029.8A remote code execution vulnerability exists in Microsoft Exchange software when the software fails to properly handle objects in memory, akCVE-2018-83045.9A denial of service vulnerability exists in Windows Domain Name System (DNS) DNSAPI.dll when it fails to properly handle DNS responses, aka CVE-2018-83056.5An information disclosure vulnerability exists in Windows Mail Client when a message is opened, aka "Windows Mail Client Information DisclosCVE-2018-83065.5A command injection vulnerability exists in the Microsoft Wireless Display Adapter (MWDA) when the Microsoft Wireless Display Adapter does nCVE-2018-83075.3A security feature bypass vulnerability exists when Microsoft WordPad improperly handles embedded OLE objects, aka "WordPad Security FeatureCVE-2018-83086.6An elevation of privilege vulnerability exists when the Windows kernel fails to properly handle objects in memory, aka "Windows Kernel Eleva
CVE-2018-8294: High severity, CVSS 7.5 | Vulnix