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Fortinet Protects Against VBScript Could Allow Remote Code Execution Vulnerability

Last Modified: Oct 24, 2011 16:50:13

Summary

Fortinet's FortiGuard Labs Protects Against a Vulnerability in VBScript.

Impact

Remote Code Execution

Risk

High

Affected Software

For a list of softwares affected, please see the references below.

Solutions

  • FortiGuard Labs released the following signature which covers this specific vulnerability
    • MS.IE.VBScript.Malicious.HLP.File.Command.Execution on Mar 3, 2010

Fortinet customers who subscribe to Fortinet's intrusion prevention (IPS) service should be protected against this vulnerability with the appropriate configuration parameters in place. Fortinet's IPS service is one component of FortiGuard Subscription Services, which also offer comprehensive solutions such as antivirus, Web content filtering and antispam capabilities. These services enable protection against threats on both application and network layers. FortiGuard Services are continuously updated by FortiGuard Labs, which enables Fortinet to deliver a combination of multi-layered security intelligence and true zero-day protection from new and emerging threats. These updates are delivered to all FortiGate, FortiMail and FortiClient products. Fortinet strictly follows responsible disclosure guidelines to ensure optimum protection during a threat's lifecycle.

Additional Information

The interaction of VBScript with Windows Help files when used with Internet Explorer could cause remote code execution. User interaction is required to a successful exploitation of this vulnerability.

FortiGuard Labs continues to monitor this vulnerability world wide while developing additional mitigation strategies / solutions based off our findings.

References