Is CVE-2020-1451 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Microsoft Sharepoint Enterprise Server

CVE-2020-1451

A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an affected SharePoint server, aka 'Microsoft Office SharePoint XSS Vulnerability'. This CVE I…

EPSS: 0.011 (78.5th percentile) — read the EPSS interpretation.

Affected products

Microsoft Sharepoint Enterprise Server — versions 2016, 2013 Service Pack 1
Microsoft Sharepoint Server — versions 2019, 2010 Service Pack 2

Public proof-of-concept exploits

ARPSyndicate/cve-scores
Live-Hack-CVE/CVE-2020-1456

References

portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1451 (x_refsource_MISC)

Frequently asked questions

What is CVE-2020-1451?: CVE-2020-1451 is a vulnerability in Microsoft Sharepoint Enterprise Server. Published 2020-07-14.
Is CVE-2020-1451 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.