7.7 High
CVSS2
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:A/AC:L/Au:S/C:C/I:C/A:C
8.4 High
CVSS3
Attack Vector
ADJACENT
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
8.7 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
49.5%
A remote code execution vulnerability exists when Windows Hyper-V on a host server fails to properly validate input from an authenticated user on a guest operating system, aka âWindows Hyper-V Remote Code Execution Vulnerabilityâ.
Vendor | Product | Version | CPE |
---|---|---|---|
microsoft | windows | * | cpe:2.3:o:microsoft:windows:*:*:*:*:*:*:*:* |
microsoft | windows_server | * | cpe:2.3:o:microsoft:windows_server:*:*:*:*:*:*:*:* |
microsoft | windows_server | * | cpe:2.3:o:microsoft:windows_server:*:*:*:*:*:*:*:* |
microsoft | windows_10_1903 for x64-based systems | unspecified | cpe:2.3:o:microsoft:windows_10_1903 for x64-based systems:unspecified:*:*:*:*:*:*:* |
microsoft | windows_server,_version_1903 | unspecified | cpe:2.3:o:microsoft:windows_server,_version_1903:unspecified:*:*:*:*:*:*:* |
microsoft | windows_10_1909 for x64-based systems | unspecified | cpe:2.3:o:microsoft:windows_10_1909 for x64-based systems:unspecified:*:*:*:*:*:*:* |
microsoft | windows_server,_version_1909 | unspecified | cpe:2.3:o:microsoft:windows_server,_version_1909:unspecified:*:*:*:*:*:*:* |
[
{
"product": "Windows",
"vendor": "Microsoft",
"versions": [
{
"status": "affected",
"version": "10 Version 1809 for x64-based Systems"
}
]
},
{
"product": "Windows Server",
"vendor": "Microsoft",
"versions": [
{
"status": "affected",
"version": "2019"
},
{
"status": "affected",
"version": "2019 (Core installation)"
}
]
},
{
"product": "Windows 10 Version 1903 for x64-based Systems",
"vendor": "Microsoft",
"versions": [
{
"status": "affected",
"version": "unspecified"
}
]
},
{
"product": "Windows Server, version 1903 (Server Core installation)",
"vendor": "Microsoft",
"versions": [
{
"status": "affected",
"version": "unspecified"
}
]
},
{
"product": "Windows 10 Version 1909 for x64-based Systems",
"vendor": "Microsoft",
"versions": [
{
"status": "affected",
"version": "unspecified"
}
]
},
{
"product": "Windows Server, version 1909 (Server Core installation)",
"vendor": "Microsoft",
"versions": [
{
"status": "affected",
"version": "unspecified"
}
]
}
]
7.7 High
CVSS2
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:A/AC:L/Au:S/C:C/I:C/A:C
8.4 High
CVSS3
Attack Vector
ADJACENT
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
8.7 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
49.5%