7.6
Advisory Published
Updated

CVE-2021-36940: Microsoft SharePoint Server Spoofing Vulnerability

First published: Thu Aug 12 2021(Updated: )

Microsoft SharePoint Server Spoofing Vulnerability

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

Affected SoftwareAffected VersionHow to fix
=2013-sp1
=2016
=2019
Microsoft SharePoint Enterprise Server=2013-sp1
Microsoft SharePoint Enterprise Server=2016
Microsoft SharePoint Server=2019

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Frequently Asked Questions

  • What is CVE-2021-36940?

    CVE-2021-36940 is a spoofing vulnerability in Microsoft SharePoint Server.

  • How severe is CVE-2021-36940?

    CVE-2021-36940 has a severity rating of medium, with a score of 4.3.

  • Which versions of Microsoft SharePoint Server are affected by CVE-2021-36940?

    Microsoft SharePoint Enterprise Server 2013 SP1, 2016, and SharePoint Server 2019 are affected by CVE-2021-36940.

  • What is the impact of CVE-2021-36940?

    CVE-2021-36940 allows an attacker to spoof content and execute phishing attacks.

  • Is there a fix available for CVE-2021-36940?

    Yes, Microsoft has released security updates to address CVE-2021-36940. It is recommended to apply the latest updates as soon as possible.

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