CVE-2020-1107

Description

A spoofing vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an affected SharePoint server, aka 'Microsoft SharePoint Spoofing Vulnerability'. This CVE ID is unique from CVE-2020-1104, CVE-2020-1105.

Category

5.4
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.60%
Vendor Advisory microsoft.com
Affected: Microsoft Microsoft SharePoint Enterprise Server
Affected: Microsoft Microsoft SharePoint Server
Affected: Microsoft Microsoft SharePoint Foundation
Published at:
Updated at:

References

Link Tags
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1107 patch vendor advisory

Frequently Asked Questions

What is the severity of CVE-2020-1107?
CVE-2020-1107 has been scored as a medium severity vulnerability.
How to fix CVE-2020-1107?
To fix CVE-2020-1107, 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-2020-1107 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-1107 is being actively exploited. 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-2020-1107?
CVE-2020-1107 affects Microsoft Microsoft SharePoint Enterprise Server, Microsoft Microsoft SharePoint Server, Microsoft Microsoft SharePoint Foundation.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.