CVE-2018-8286

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-2018-8290, CVE-2018-8294.

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

VendorProductVersions
MicrosoftMicrosoft EdgeWindows 10 Version 1703 for 32-bit Systems; Windows 10 Version 1703 for x64-based Systems; Windows 10 Version 1709 for 32-bit Systems; Windows 10 Version 1709 for x64-based Systems; Windows 10 Version 1803 for 32-bit Systems; Windows 10 Version 1803 for x64-based Systems
MicrosoftChakraCoreChakraCore

References

Timeline

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

Related CVEs from 2018

CVE-2018-82877.5A remote code execution vulnerability exists in the way the scripting engine handles objects in memory in Microsoft browsers, aka "ScriptingCVE-2018-82887.5A remote code execution vulnerability exists in the way the scripting engine handles objects in memory in Microsoft browsers, aka "ScriptingCVE-2018-82894.3An information disclosure vulnerability exists when Microsoft Edge improperly handles objects in memory, aka "Microsoft Edge Information DisCVE-2018-82907.5A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge, aka "CCVE-2018-82917.5A remote code execution vulnerability exists in the way the scripting engine handles objects in memory in Microsoft browsers, aka "ScriptingCVE-2018-82927.5An information disclosure vulnerability exists in .NET Core when authentication information is inadvertently exposed in a redirect, aka ".NECVE-2018-82947.5A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge, aka "CCVE-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 pa
CVE-2018-8286: High severity, CVSS 7.5 | Vulnix