CVE-2023-21820

Windows Distributed File System (DFS) Remote Code Execution Vulnerability

CVSS v3 7.4 HIGH

7.4^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.5 / Impact : 5.9

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21820	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:microsoft:windows_10::::::::
	cpe:2.3:o:microsoft:windows_10_1607::::::::
	cpe:2.3:o:microsoft:windows_10_1809::::::::
	cpe:2.3:o:microsoft:windows_10_20h2::::::::
	cpe:2.3:o:microsoft:windows_10_21h2::::::::
	cpe:2.3:o:microsoft:windows_10_22h2::::::::
	cpe:2.3:o:microsoft:windows_11_21h2::::::::
	cpe:2.3:o:microsoft:windows_11_22h2::::::::
	cpe:2.3:o:microsoft:windows_server_2008:-:sp2::::::
	cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:::::x64:*
	cpe:2.3:o:microsoft:windows_server_2012:-:::::::*
	cpe:2.3:o:microsoft:windows_server_2012:r2:::::::*
	cpe:2.3:o:microsoft:windows_server_2016:-:::::::*
	cpe:2.3:o:microsoft:windows_server_2019:-:::::::*
	cpe:2.3:o:microsoft:windows_server_2022:-:::::::*

History

29 May 2024, 03:15

Type	Values Removed	Values Added
CWE		CWE-126

Information

Published : 2023-02-14 20:15

Updated : 2024-05-29 03:15

NVD link : CVE-2023-21820

Mitre link : CVE-2023-21820

CVE.ORG link : CVE-2023-21820

JSON object : View

Products Affected

microsoft

windows_server_2008
windows_11_21h2
windows_server_2022
windows_10_20h2
windows_10_1809
windows_10_1607
windows_server_2016
windows_server_2019
windows_server_2012
windows_10_22h2
windows_10_21h2
windows_10
windows_11_22h2

CWE

NVD-CWE-noinfo CWE-126

Buffer Over-read

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