CVE-2021-38652

Microsoft SharePoint Server Spoofing Vulnerability

Description

Microsoft SharePoint Server Spoofing Vulnerability

7.6

CVSS

Severity: High

CVSS 3.1 •

CVSS 2.0 •

EPSS 1.03% Top 25%

Vendor Advisory microsoft.com

Affected: Microsoft Microsoft SharePoint Enterprise Server 2016

Affected: Microsoft Microsoft SharePoint Foundation 2013 Service Pack 1

References

Link	Tags
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-38652	patch vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-38652?: CVE-2021-38652 has been scored as a high severity vulnerability.
How to fix CVE-2021-38652?: To fix CVE-2021-38652, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-38652 being actively exploited in the wild?: It is possible that CVE-2021-38652 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-38652?: CVE-2021-38652 affects Microsoft Microsoft SharePoint Enterprise Server 2016, Microsoft Microsoft SharePoint Foundation 2013 Service Pack 1.

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