WorkSite Web Web TransferCtrl Class 8,2,1,4 (iManFile.cab) denial of service

worksiteweb-webtransferctrl-imanfile-dos (41757)

Medium Risk

Description:

WorkSite Web is vulnerable to a denial of service, caused by an error in the Web TransferCtrl Class 8,2,1,4 (iManFile.cab). A remote attacker could exploit this vulnerability via a large number of SendNrlLink directives to cause the utilization of all memory resources.

*CVSS:

Base Score:	5
Access Vector:	Network
Access Complexity:	Low
Authentication:	None
Confidentiality Impact:	None
Integrity Impact:	None
Availability Impact:	Partial
Temporal Score:	3.7
Exploitability:	Unproven
Remediation Level:	Official-Fix
Report Confidence:	Confirmed

Consequences:

Denial of Service

Remedy:

Upgrade to the latest version of WorkSite Web (8.2 SP1 P2 or later), available from the Interwoven Web site. See References.

References:

• Interwoven Web site: Interwoven WorkSite for professional services firms.
• MWR InfoSecurity Security Advisory, 10th March 2008: Interwoven Worksite -- ActiveX Control Remote Code Execution.
• CVE-2008-1700: The Web TransferCtrl Class 8,2,1,4 (iManFile.cab), as used in WorkSite Web 8.2 before SP1 P2, allows remote attackers to cause a denial of service (memory consumption) via a large number of SendNrlLink directives, which opens a separate window for each directive.

Platforms Affected:

• Interwoven WorkSite Web prior to 8.2 SP1 P2

Reported:

Mar 10, 2008

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The information within this database may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall IBM be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.

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