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Vulnerability details: VCID-whbh-n6ht-3yhy
Vulnerability ID VCID-whbh-n6ht-3yhy
Aliases CVE-2018-8139
Summary Out-of-bounds Read 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-2018-8128, CVE-2018-8137.
Status Published
Exploitability None
Weighted Severity None
Risk None
Affected and Fixed Packages Package Details
Weaknesses (3)
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
CWE-125 Out-of-bounds Read
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
There are no known severity scores.
Reference id Reference type URL
https://www.exploit-db.com/exploits/45012/
http://www.securityfocus.com/bid/103977
http://www.securitytracker.com/id/1040844
CVE-2018-8139 https://nvd.nist.gov/vuln/detail/CVE-2018-8139
CVE-2018-8139 https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8139
No exploits are available.
There are no known vectors.

No EPSS data available for this vulnerability.

Date Actor Action Source VulnerableCode Version
2026-06-02T04:37:41.370132+00:00 GitLab Importer Import https://gitlab.com/gitlab-org/advisories-community/-/blob/main/nuget/Microsoft.ChakraCore/CVE-2018-8139.yml 38.6.0