CVE-2012-1863: Microsoft Office SharePoint Server

Medium severity, CVSS 4.3. EPSS: 23.1% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in Microsoft Office SharePoint Server 2007 SP2 and SP3 Windows SharePoint Services 3.0 SP2, and SharePoint Foundation 2010 Gold and SP1 allows remote attackers to inject arbitrary web script or HTML via crafted JavaScript elements in a URL, aka "SharePoint Reflected List Parameter Vulnerability."

Affected products

• Microsoft Office SharePoint Server: version 2007 only
• Microsoft SharePoint Foundation: version 2010 only
• Microsoft SharePoint Server: version 2007 only
• Microsoft SharePoint Services: version 3.0 only

Published 2012-07-10. Last modified 2026-06-16.