CVE-2011-1895: Microsoft Forefront Unified Access Gateway

Medium severity, CVSS 4.3. EPSS: 11.1% chance of exploitation in the next 30 days.

CRLF injection vulnerability in Microsoft Forefront Unified Access Gateway (UAG) 2010 Gold, Update 1, Update 2, and SP1 allows remote attackers to inject arbitrary HTTP headers, and conduct HTTP response splitting attacks and cross-site scripting (XSS) attacks, via unspecified vectors, aka "ExcelTable Response Splitting XSS Vulnerability."

Affected products

• Microsoft Forefront Unified Access Gateway: version 2010 only

Published 2011-10-12. Last modified 2026-06-16.