CVE-2018-8128

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Microsoft Edge, aka "Scripting Engine Memory Corruption Vulnerability." This affects Microsoft Edge, ChakraCore. This CVE ID is unique from CVE-2018-0945, CVE-2018-0946, CVE-2018-0951, CVE-2018-0953, CVE-2018-0954, CVE-2018-0955, CVE-2018-1022, CVE-2018-8114, CVE-2018-8122, CVE-2018-8137, CVE-2018-8139.

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
May 9, 2018
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2018

CVE-2018-81295.3A security feature bypass vulnerability exists in Windows which could allow an attacker to bypass Device Guard, aka "Windows Security FeaturCVE-2018-81307.5A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge, aka "CCVE-2018-81325.3A security feature bypass vulnerability exists in Windows which could allow an attacker to bypass Device Guard, aka "Windows Security FeaturCVE-2018-81337.5A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge, aka "CCVE-2018-81347.0An elevation of privilege vulnerability exists in the way that the Windows Kernel API enforces permissions, aka "Windows Elevation of PrivilCVE-2018-81367.8A remote code execution vulnerability exists in the way that Windows handles objects in memory, aka "Windows Remote Code Execution VulnerabiCVE-2018-81377.5A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Microsoft Edge, aka "ScriptinCVE-2018-81397.5A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Microsoft Edge, aka "ScriptinCVE-2018-81406.8An Elevation of Privilege vulnerability exists when Cortana retrieves data from user input services without consideration for status, aka "CCVE-2018-81414.7An information disclosure vulnerability exists when the Windows kernel improperly handles objects in memory, aka "Windows Kernel InformationCVE-2018-81425.3A security feature bypass exists when Windows incorrectly validates kernel driver signatures, aka "Windows Security Feature Bypass VulnerabiCVE-2018-81457.5An information disclosure vulnerability exists when Chakra improperly discloses the contents of its memory, which could provide an attacker