CVE-2011-1264: Microsoft Windows 2003 Server

Medium severity, CVSS 4.3. EPSS: 5.2% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in Active Directory Certificate Services Web Enrollment in Microsoft Windows Server 2003 SP2 and Server 2008 Gold, SP2, R2, and R2 SP1 allows remote attackers to inject arbitrary web script or HTML via an unspecified parameter, aka "Active Directory Certificate Services Vulnerability."

Affected products

• Microsoft Windows 2003 Server: any version
• Microsoft Windows Server 2003: any version
• Microsoft Windows Server 2008: any version; version r2 only

Published 2011-06-16. Last modified 2026-06-16.