CVE-2018-0939

Severity: medium (CVSS 4.3 v3.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 5.5% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2018-03-14 · updated 2026-06-17
Weakness: CWE-787

Description

ChakraCore and Microsoft Edge in Windows 10 1703 and 1709 allow information disclosure, due to how the scripting engine handles objects in memory, aka "Scripting Engine Information Disclosure Vulnerability". This CVE ID is unique from CVE-2018-0891.

Affected products

Microsoft Edge: all versions
Microsoft Edge: Microsoft Windows 10 1703 and 1709.

References

http://www.securityfocus.com/bid/103305
http://www.securitytracker.com/id/1040507
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0939
http://www.securityfocus.com/bid/103305
http://www.securitytracker.com/id/1040507
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0939

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