CommonSpot Server longproc.cfm cross-site scripting

commonspot-longproc-xss (55955)

Medium Risk

Description:

CommonSpot Server is vulnerable to cross-site scripting, caused by improper validation of user-supplied input by longproc.cfm. A remote attacker could exploit this vulnerability using the url parameter in a specially-crafted URL to execute script in a victim's Web browser within the security context of the hosting Web site, once the URL is clicked. An attacker could use this vulnerability to steal the victim's cookie-based authentication credentials.

*CVSS:

Base Score:	4.3
Access Vector:	Network
Access Complexity:	Medium
Authentication:	None
Confidentiality Impact:	None
Integrity Impact:	Partial
Availability Impact:	None
Temporal Score:	4.1
Exploitability:	High
Remediation Level:	Unavailable
Report Confidence:	Uncorroborated

Consequences:

Gain Access

Remedy:

No remedy available as of May 1, 2013.

References:

• Full-Disclosure Mailing List, Thu Jan 28 2010: PR09-19: Cross-Site Scripting (XSS) on CommonSpot server.
• PaperThin Web site: CommonSpot Content Server.
• BID-37986: CommonSpot Server 'utilities/longproc.cfm' Cross Site Scripting Vulnerability
• CVE-2010-0468: Cross-site scripting (XSS) vulnerability in utilities/longproc.cfm in PaperThin CommonSpot Content Server allows remote attackers to inject arbitrary web script or HTML via the url parameter.
• OSVDB ID: 62087: CommonSpot utilities/longproc.cfm url Parameter XSS
• SA38439: CommonSpot "url" Cross-Site Scripting Vulnerability

Platforms Affected:

• PaperThin CommonSpot Content Server

Reported:

Jan 28, 2010

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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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