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Medium severity5.4NVD Advisory· Published Mar 12, 2020· Updated Jun 17, 2026

CVE-2020-0891

CVE-2020-0891

Description

This vulnerability is caused when SharePoint Server does not properly sanitize a specially crafted request to an affected SharePoint server.An authenticated attacker could exploit this vulnerability by sending a specially crafted request to an affected SharePoint server, aka 'Microsoft SharePoint Reflective XSS Vulnerability'. This CVE ID is unique from CVE-2020-0795.

Affected products

8
  • Microsoft/Sharepoint Server5 versions
    cpe:2.3:a:microsoft:sharepoint_enterprise_server:2016:*:*:*:*:*:*:*+ 4 more
    • cpe:2.3:a:microsoft:sharepoint_enterprise_server:2016:*:*:*:*:*:*:*
    • cpe:2.3:a:microsoft:sharepoint_server:2019:*:*:*:*:*:*:*
    • (no CPE)
    • (no CPE)range: 2016
    • (no CPE)range: 2019
  • Microsoft/Sharepoint Foundation3 versions
    cpe:2.3:a:microsoft:sharepoint_foundation:2010:sp2:*:*:*:*:*:*+ 2 more
    • cpe:2.3:a:microsoft:sharepoint_foundation:2010:sp2:*:*:*:*:*:*
    • cpe:2.3:a:microsoft:sharepoint_foundation:2013:sp1:*:*:*:*:*:*
    • (no CPE)range: 2010 Service Pack 2

Patches

Vulnerability mechanics

References

1

News mentions

0

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