CVSS2
Attack Vector
NETWORK
Attack 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
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
99.4%
Microsoft.ChakraCore is vulnerable to Remote Code Execution (RCE). The vulnerability is due to memory corruption bug triggered by a crafted web page, which can result in Remote Code Execution (RCE).
packetstormsecurity.com/files/140382/Microsoft-Edge-chakra.dll-Information-Leak-Type-Confusion.html
www.securityfocus.com/bid/93968
www.securitytracker.com/id/1037245
docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-129
github.com/advisories/GHSA-5whg-j5fv-xcm2
github.com/chakra-core/ChakraCore/commit/c2787ef8fdb7401922e9ec6540e4e5895d11c631
github.com/chakra-core/ChakraCore/pull/1982
github.com/theori-io/chakra-2016-11
web.archive.org/web/20210123184454/www.securityfocus.com/bid/93968
web.archive.org/web/20211126224744/www.securitytracker.com/id/1037245
www.exploit-db.com/exploits/40785
www.exploit-db.com/exploits/40785/
www.exploit-db.com/exploits/40990
www.exploit-db.com/exploits/40990/
CVSS2
Attack Vector
NETWORK
Attack 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
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
99.4%