CVE-2019-0670: Microsoft SharePoint Enterprise Server

Medium severity, CVSS 6.1. EPSS: 2.5% chance of exploitation in the next 30 days.

A spoofing vulnerability exists in Microsoft SharePoint when the application does not properly parse HTTP content, aka 'Microsoft SharePoint Spoofing Vulnerability'.

Affected products

• Microsoft SharePoint Enterprise Server: version 2013 only
• Microsoft SharePoint Foundation: version 2013 only

Published 2019-03-05. Last modified 2026-06-17.