Vigie VulnDBEuropean-hosted Vulnerability DB

CVE-2018-8457

At a glance

Severity
Not available
EPSS
EPSS 13.08 % · percentile 96 (2026-10-28)
State
PUBLISHED
Published
Updated
Assigner
microsoft
NVD status
Modified

Description

A remote code execution vulnerability exists in the way the scripting engine handles objects in memory in Microsoft browsers, aka "Scripting Engine Memory Corruption Vulnerability." This affects Internet Explorer 11, Microsoft Edge, Internet Explorer 10. This CVE ID is unique from CVE-2018-8354, CVE-2018-8391, CVE-2018-8456, CVE-2018-8459.

Scores

VersionScoreVectorScored by
CVSS 3.0HIGH 7.5CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:HNVD · nvd@nist.gov (Primary)
CVSS 2.0HIGH 7.6AV:N/AC:H/Au:N/C:C/I:C/A:CNVD · nvd@nist.gov (Primary)

Weaknesses (CWE)

European references

CERT-FR advisories

Affected configurations (NVD CPE)

Affected products

ProductVersions
Microsoft · Internet Explorer 11affected Windows 10 for 32-bit Systems ; affected Windows 10 for x64-based Systems ; affected Windows 10 Version 1607 for 32-bit Systems ; affected Windows 10 Version 1607 for x64-based Systems ; affected Windows 10 Version 1703 for 32-bit Systems ; affected Windows 10 Version 1703 for x64-based Systems
Microsoft · Microsoft Edgeaffected Windows 10 for 32-bit Systems ; affected Windows 10 for x64-based Systems ; affected Windows 10 Version 1607 for 32-bit Systems ; affected Windows 10 Version 1607 for x64-based Systems ; affected Windows 10 Version 1703 for 32-bit Systems ; affected Windows 10 Version 1703 for x64-based Systems
Microsoft · Internet Explorer 10affected Windows Server 2012

References

Sources

SourceLicence
CVE List (CVEProject cvelistV5)CVE Program Terms of Use
EPSS (FIRST.org)FIRST — attribution requested
ENISA EUVDENISA — reproduction authorised, source acknowledged
CERT-FR (ANSSI)Licence Ouverte / Etalab 2.0
NVD (NIST) via fkie-cad/nvd-json-data-feedsPublic domain — this product uses data from the NVD API but is not endorsed or certified by the NVD