CVE-2021-31171: Microsoft SharePoint Information Disclosure Vulnerability

Published May 11, 2021
·
Updated

Microsoft SharePoint Information Disclosure Vulnerability

Affected Software

3 affected components
Microsoft SharePoint Foundation=2013-sp1
Microsoft SharePoint Server=2016
Microsoft SharePoint Server=2019

Remediation

Patch Available

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31171

Event History

May 11, 2021
CVE Published
07:11 PM
Data Sourced
07:11 PM
DescriptionSeverity

Frequently Asked Questions

1

What is CVE-2021-31171?

CVE-2021-31171 is a vulnerability in Microsoft SharePoint that allows for information disclosure.

2

How severe is CVE-2021-31171?

CVE-2021-31171 has a severity rating of 4.1 (medium).

3

Which versions of Microsoft SharePoint are affected by CVE-2021-31171?

Microsoft SharePoint Foundation 2013, Microsoft SharePoint Server 2016, and Microsoft SharePoint Server 2019 are affected by CVE-2021-31171.

4

How can I fix CVE-2021-31171?

To fix CVE-2021-31171, apply the security update provided by Microsoft.

Company

Resources

Contact

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