9.3 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
0.953 High
EPSS
Percentile
99.4%
Microsoft Edge and ChakraCore in Microsoft Windows 10 Gold, 1511, 1607, 1703, 1709, and Windows Server 2016 allows remote code execution, due to how the scripting engine handles objects in memory, aka âScripting Engine Memory Corruption Vulnerabilityâ. This CVE ID is unique from CVE-2018-0834, CVE-2018-0835, CVE-2018-0836, CVE-2018-0837, CVE-2018-0838, CVE-2018-0840, CVE-2018-0856, CVE-2018-0857, CVE-2018-0858, CVE-2018-0860, CVE-2018-0861, and CVE-2018-0866.
CPE | Name | Operator | Version |
---|---|---|---|
microsoft.chakracore | lt | 1.8.1 |
github.com/advisories/GHSA-9pvj-pgg9-pvqq
github.com/chakra-core/ChakraCore/commit/8a2c3730f9fd775380dc8226dbf3a697c691b73d
nvd.nist.gov/vuln/detail/CVE-2018-0859
portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0859
web.archive.org/web/20210124135852/www.securityfocus.com/bid/102882
web.archive.org/web/20211208072939/www.securitytracker.com/id/1040372
9.3 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
0.953 High
EPSS
Percentile
99.4%