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
7.6 High
CVSS2
Access Vector
NETWORK
Access Complexity
HIGH
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:H/Au:N/C:C/I:C/A:C
0.965 High
EPSS
Percentile
99.6%
A remote code execution vulnerability exists in the way the scripting engine handles objects in memory in Microsoft browsers, aka âScripting Engine Memory Corruption Vulnerability.â This affects ChakraCore, Internet Explorer 11, Microsoft Edge. This CVE ID is unique from CVE-2018-8242, CVE-2018-8283, CVE-2018-8287, CVE-2018-8291, CVE-2018-8296, CVE-2018-8298.
CPE | Name | Operator | Version |
---|---|---|---|
microsoft.chakracore | lt | 1.10.1 |
github.com/advisories/GHSA-4f79-fxh8-vgq2
github.com/chakra-core/ChakraCore/commit/f9b1cded66314c52ab2de8e4e68efb854bd6b9aa
github.com/chakra-core/ChakraCore/pull/5444
nvd.nist.gov/vuln/detail/CVE-2018-8288
portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8288
web.archive.org/web/20210124183729/www.securityfocus.com/bid/104636
web.archive.org/web/20211202002348/www.securitytracker.com/id/1041256
web.archive.org/web/20220120050525/www.securitytracker.com/id/1041258
www.exploit-db.com/exploits/45213/
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
7.6 High
CVSS2
Access Vector
NETWORK
Access Complexity
HIGH
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:H/Au:N/C:C/I:C/A:C
0.965 High
EPSS
Percentile
99.6%