Check Point Advisories

Microsoft SharePoint Server Parameter Injection (MS13-084; CVE-2013-3895)

Check Point Reference: CPAI-2013-2983
Date Published: 8 Oct 2013
Severity: High
Last Updated: Wednesday 17 April, 2024
Source: CVE-2013-3895
Protection Provided by:

Security Gateway
R75

  • R71
  • R70

    		•
    Who is Vulnerable? Microsoft Windows SharePoint Services 3.0 Service Pack 3 (32-bit versions)
    Microsoft Windows SharePoint Services 3.0 Service Pack 3 (64-bit versions)
    SharePoint Server 2007 Service Pack 3 (32-bit editions)
    SharePoint Server 2007 Service Pack 3 (64-bit editions)
    Microsoft SharePoint Foundation 2010 Service Pack 1
    Microsoft SharePoint Server 2010 Service Pack 1
    Microsoft SharePoint Foundation 2010 Service Pack 2
    Microsoft SharePoint Server 2010 Service Pack 2
    Vulnerability Description An elevation of privilege vulnerability exists in Microsoft SharePoint Server.
    Update/Patch AvaliableApply patches from: MS13-084
    Vulnerability DetailsThe vulnerability is caused when SharePoint Server does not properly protect against a practice known as clickjacking in a SharePoint page. A remote attacker could trigger this flaw by convincing a SharePoint user to open a specially crafted page. An attacker who successfully exploited this vulnerability could perform cross-site scripting attacks and run script in the security context of the logged-on user.

    Protection Overview

    This protection detects and blocks 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.

    Security Gateway R75 / R71 / R70

    1. In the IPS tab, click Protections and find the Microsoft SharePoint Server Parameter Injection (MS13-084) protection using the Search tool and Edit the protection's settings.
    2. Install policy on all modules.

    SmartView Tracker will log the following entries:
    Attack Name: Web Server Enforcement Violation
    Attack Information: Microsoft SharePoint Server Parameter Injection (MS13-084)

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