CVE-2018-1023

moderate-risk
Published 2018-04-12

A remote code execution vulnerability exists in the way that Microsoft browsers access objects in memory, aka "Microsoft Browser Memory Corruption Vulnerability." This affects Microsoft Edge, ChakraCore.

Do I need to act?

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25.4% chance of exploitation in next 30 days
EPSS score — higher than 75% of all CVEs
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.5/10 High
NETWORK / HIGH complexity

Affected Products (2)

Affected Vendors

Microsoft

References (6)

Third Party Advisory http://www.securityfocus.com/bid/103606
Third Party Advisory http://www.securitytracker.com/id/1040650
Patch https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-1023
Third Party Advisory http://www.securityfocus.com/bid/103606
Third Party Advisory http://www.securitytracker.com/id/1040650
Patch https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-1023
44
/ 100
moderate-risk
Severity 22/34 · High
Exploitability 15/34 · Moderate
Exposure 7/34 · Low