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
0.062 Low
EPSS
Percentile
93.5%
A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge, aka âChakra Scripting Engine Memory Corruption Vulnerability.â This affects Microsoft Edge, ChakraCore. This CVE ID is unique from CVE-2018-8266, CVE-2018-8381, CVE-2018-8384.
CPE | Name | Operator | Version |
---|---|---|---|
microsoft.chakracore | lt | 1.10.2 |
github.com/advisories/GHSA-rxg4-vw2v-rxm4
github.com/chakra-core/ChakraCore/commit/15bd39993cff2bdef0d2bd46751bb7375b3592b3
github.com/chakra-core/ChakraCore/pull/5596
github.com/Microsoft/ChakraCore/wiki/Roadmap#v1102
nvd.nist.gov/vuln/detail/CVE-2018-8380
portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8380
web.archive.org/web/20210125211937/www.securityfocus.com/bid/104979
web.archive.org/web/20211203061111/www.securitytracker.com/id/1041457
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
0.062 Low
EPSS
Percentile
93.5%