7.6 High
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
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
7.5 High
AI Score
Confidence
High
0.091 Low
EPSS
Percentile
94.7%
A remote code execution vulnerability exists in the way that the ChakraCore scripting engine handles objects in memory, aka âScripting Engine Memory Corruption Vulnerability.â This affects Microsoft Edge, ChakraCore. This CVE ID is unique from CVE-2018-8354, CVE-2018-8391, CVE-2018-8457, CVE-2018-8459.
Vendor | Product | Version | CPE |
---|---|---|---|
microsoft | edge | Windows 10 Version 1703 for 32-bit Systems | cpe:2.3:a:microsoft:edge:Windows 10 Version 1703 for 32-bit Systems:*:*:*:*:*:*:* |
microsoft | edge | Windows 10 Version 1703 for x64-based Systems | cpe:2.3:a:microsoft:edge:Windows 10 Version 1703 for x64-based Systems:*:*:*:*:*:*:* |
microsoft | edge | Windows 10 Version 1709 for 32-bit Systems | cpe:2.3:a:microsoft:edge:Windows 10 Version 1709 for 32-bit Systems:*:*:*:*:*:*:* |
microsoft | edge | Windows 10 Version 1709 for x64-based Systems | cpe:2.3:a:microsoft:edge:Windows 10 Version 1709 for x64-based Systems:*:*:*:*:*:*:* |
microsoft | edge | Windows 10 Version 1803 for 32-bit Systems | cpe:2.3:a:microsoft:edge:Windows 10 Version 1803 for 32-bit Systems:*:*:*:*:*:*:* |
microsoft | edge | Windows 10 Version 1803 for x64-based Systems | cpe:2.3:a:microsoft:edge:Windows 10 Version 1803 for x64-based Systems:*:*:*:*:*:*:* |
microsoft | chakracore | * | cpe:2.3:a:microsoft:chakracore:*:*:*:*:*:*:*:* |
[
{
"product": "Microsoft Edge",
"vendor": "Microsoft",
"versions": [
{
"status": "affected",
"version": "Windows 10 Version 1703 for 32-bit Systems"
},
{
"status": "affected",
"version": "Windows 10 Version 1703 for x64-based Systems"
},
{
"status": "affected",
"version": "Windows 10 Version 1709 for 32-bit Systems"
},
{
"status": "affected",
"version": "Windows 10 Version 1709 for x64-based Systems"
},
{
"status": "affected",
"version": "Windows 10 Version 1803 for 32-bit Systems"
},
{
"status": "affected",
"version": "Windows 10 Version 1803 for x64-based Systems"
}
]
},
{
"product": "ChakraCore",
"vendor": "Microsoft",
"versions": [
{
"status": "affected",
"version": "ChakraCore"
}
]
}
]
7.6 High
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
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
7.5 High
AI Score
Confidence
High
0.091 Low
EPSS
Percentile
94.7%