CVE-2021-36942 - Vulnerability Details - OpenCVE

Windows LSA Spoofing Vulnerability

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is in the KEV database since Nov. 3, 2021.

Exploitation active

Automatable yes

Technical Impact total

Vendors	Products
Microsoft	Windows Server 2004 Windows Server 2008 Windows Server 2008 R2 Windows Server 2008 Sp2 Windows Server 2012 Windows Server 2012 R2 Windows Server 2016 Windows Server 2019 Windows Server 20h2 Windows Server 20h2

Configuration 1 [-]

OR	cpe:2.3:o:microsoft:windows_server_2004::::::::
	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_20h2::::::::

No data.

References

Link	Providers
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-36942
https://www.kb.cert.org/vuls/id/405600

History

Tue, 04 Feb 2025 15:15:00 +0000

Type	Values Removed	Values Added
Metrics		kev `{'dateAdded': '2021-11-03'}` ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'active', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: microsoft

Published: 2021-08-12T18:12:29.000Z

Updated: 2025-02-04T14:49:24.778Z

Reserved: 2021-07-19T00:00:00.000Z

Link: CVE-2021-36942

Vulnrichment

Updated: 2024-08-04T01:09:07.553Z

NVD

Status : Modified

Published: 2021-08-12T18:15:10.000

Modified: 2024-11-21T06:14:21.103

Link: CVE-2021-36942

Redhat

No data.

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