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mscveMicrosoftMS:CVE-2022-23257
HistoryApr 12, 2022 - 7:00 a.m.

Windows Hyper-V Remote Code Execution Vulnerability

2022-04-1207:00:00
Microsoft
msrc.microsoft.com
21
microsoft
hyper-v
remote code execution

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:P/I:P/A:P

CVSS3

8.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

AI Score

8.2

Confidence

High

EPSS

0.014

Percentile

86.6%

Affected configurations

Vulners
Node
microsoftwindows_11_22h2Range<10.0.22621.1413
OR
microsoftwindows_10_21h2Range<10.0.19044.1645
OR
microsoftwindows_11_21h2Range<10.0.22000.613
OR
microsoftwindows_server_20h2Range<10.0.19042.1645
OR
microsoftwindows_server_2022Range<10.0.20348.643
OR
microsoftwindows_server_2022Range<10.0.20348.643
OR
microsoftwindows_10_21h1Range<10.0.19043.1645
VendorProductVersionCPE
microsoftwindows_11_22h2*cpe:2.3:o:microsoft:windows_11_22h2:*:*:*:*:*:*:*:*
microsoftwindows_10_21h2*cpe:2.3:o:microsoft:windows_10_21h2:*:*:*:*:*:*:*:*
microsoftwindows_11_21h2*cpe:2.3:o:microsoft:windows_11_21h2:*:*:*:*:*:*:*:*
microsoftwindows_server_20h2*cpe:2.3:o:microsoft:windows_server_20h2:*:*:*:*:*:*:*:*
microsoftwindows_server_2022*cpe:2.3:o:microsoft:windows_server_2022:*:*:*:*:*:*:*:*
microsoftwindows_10_21h1*cpe:2.3:o:microsoft:windows_10_21h1:*:*:*:*:*:*:*:*

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:P/I:P/A:P

CVSS3

8.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

AI Score

8.2

Confidence

High

EPSS

0.014

Percentile

86.6%