What is the CVE ID of the vulnerability?

The CVE ID of the vulnerability is CVE-2021-43242.

What is the severity level of CVE-2021-43242?

The severity level of CVE-2021-43242 is high.

Which software is affected by CVE-2021-43242?

Microsoft SharePoint Enterprise Server 2016, Microsoft SharePoint Foundation 2013 SP1, Microsoft SharePoint Server, and Microsoft SharePoint Server 2019 are affected by CVE-2021-43242.

What is the type of vulnerability for CVE-2021-43242?

CVE-2021-43242 is a spoofing vulnerability.

Where can I find more information about CVE-2021-43242?

You can find more information about CVE-2021-43242 at the following link: [Microsoft Security Guidance Advisory](https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-43242)

Vulnerability/
CVE-2021-43242

high

7.6

15/12/2021

21/11/2024

CVE-2021-43242: Microsoft SharePoint Server Spoofing Vulnerability

First published: Wed Dec 15 2021(Updated: )

Microsoft SharePoint Server Spoofing Vulnerability

Credit: secure@microsoft.com secure@microsoft.com

Affected Software	Affected Version	How to fix
	=2016
	=2013-sp1

	=2019
Microsoft SharePoint Enterprise Server	=2016
Microsoft SharePoint Foundation	=2013-sp1
Microsoft SharePoint Server
Microsoft SharePoint Server	=2019

Remedy

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-43242

Never miss a vulnerability like this again

Reference Links

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-43242

Frequently Asked Questions

What is the CVE ID of the vulnerability?
The CVE ID of the vulnerability is CVE-2021-43242.
What is the severity level of CVE-2021-43242?
The severity level of CVE-2021-43242 is high.
Which software is affected by CVE-2021-43242?
Microsoft SharePoint Enterprise Server 2016, Microsoft SharePoint Foundation 2013 SP1, Microsoft SharePoint Server, and Microsoft SharePoint Server 2019 are affected by CVE-2021-43242.
What is the type of vulnerability for CVE-2021-43242?
CVE-2021-43242 is a spoofing vulnerability.
Where can I find more information about CVE-2021-43242?
You can find more information about CVE-2021-43242 at the following link: [Microsoft Security Guidance Advisory](https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-43242)

collector/nvd-index
agent/type
agent/first-publish-date
agent/author
agent/softwarecombine
agent/description
agent/title
agent/severity
agent/references
agent/remedy
agent/event
agent/tags
collector/mitre-cve
source/MITRE
agent/last-modified-date
collector/nvd-api
source/NVD
vendor/microsoft
canonical/microsoft sharepoint enterprise server
version/microsoft sharepoint enterprise server/2016
canonical/microsoft sharepoint foundation
version/microsoft sharepoint foundation/2013-sp1
canonical/microsoft sharepoint server
version/microsoft sharepoint server/2019

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