Rule:

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Sid:
2323

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Summary:
This event is generated when an attempt is made to exploit a known 
vulnerability in the QuickStore CGI web application running on a server.

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Impact:
Information gathering and system integrity compromise. Possible unauthorized
administrative access to the server or application.

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Detailed Information:
This event is generated when an attempt is made to gain unauthorized
access to the QuickStore CGI application running on a web server. This
application does not perform stringent checks when validating the input
from a user to the script. 

The error document produced by the application may disclose sensitive
information about the installation of the application.

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Affected Systems:
	QuickStore 2.12 and prior

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Attack Scenarios:
An attacker can supply input to the quickstore.cgi script using a single
quote character in the "store" parameter. This will cause the script to
generate an error and disclose the information described above.

For example: http://vulnerable.com/cgi-bin/quickstore.cgi?store='

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Ease of Attack:
Simple. No exploit software required.

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False Positives:
None known.

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False Negatives:
None known.

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Corrective Action:
Ensure the system is using an up to date version of the software and has
had all vendor supplied patches applied.

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Contributors:
Sourcefire Research Team
Brian Caswell <bmc@sourcefire.com>
Nigel Houghton <nigel.houghton@sourcefire.com>

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Additional References:

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