Summary
This host is missing an important security update according to Microsoft Bulletin MS11-051.
Impact
Successful exploitation will allow attacker to execute arbitrary HTML and script code in a user's browser session in the context of an affected site.
Impact Level: Application
Solution
Run Windows Update and update the listed hotfixes or download and update mentioned hotfixes in the advisory from the below link, http://www.microsoft.com/technet/security/bulletin/MS11-051.mspx
Insight
The flaw is caused by improper input validation of a request parameter on an Active Directory Certificate Services Web Enrollment site.
Affected
Active Directory Certificate Services,
- Microsoft Windows 2K3 Service Pack 2 and prior
- Microsoft Windows Server 2008 Service Pack 2 and prior
References
Severity
Classification
-
CVE CVE-2011-1264 -
CVSS Base Score: 4.3
AV:N/AC:M/Au:N/C:N/I:P/A:N
Related Vulnerabilities
- Microsoft FrontPage Information Disclosure Vulnerability (2825621)
- Microsoft Windows Search Script Execution Vulnerability (963093)
- IE VBScript Handling patch (Q318089)
- Microsoft System Center Configuration Manager XSS Vulnerability (2741528)
- Microsoft Windows Active Directory Denial of Service Vulnerability (2853587)