Microsoft SharePoint Script in Username Cross-site Scripting (MS12-050; CVE-2012-1861)
|Check Point Reference:||CPAI-2012-310|
|Source:||Microsoft Security Bulletin MS12-050|
|Protection Provided by:||
Who is Vulnerable?
Microsoft SharePoint Server
Windows SharePoint Services and Microsoft SharePoint Foundation
Microsoft Office Web Apps
An elevation of privilege and cross-site scripting vulnerability has been reported in Microsoft SharePoint.
Apply patches from: MS12-050
This protection will detect and block attempts to exploit this vulnerability.
In order for the protection to be activated, update your Security Gateway product to the latest IPS update. For information on how to update IPS, go to SBP-2006-05, Protection tab and select the version of your choice.
To configure the defense, select your product from the list below and follow the related protection steps.
Security Gateway R75 / R71 / R70
How Can I Protect My Network?
- In the IPS tab, click Protections and find the Microsoft SharePoint Script in Username Cross-site Scripting (MS12-050) protection using the Search tool and Edit the protection's settings.
- Install policy on all modules.
How Do I Know if My Network is Under Attack?
SmartView Tracker will log the following entries:
Attack Name: Web Client Enforcement Violation
Attack Information: Microsoft SharePoint Script in Username Cross-site Scripting (MS12-050)