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aspWebCalendar SQL Injection Vulnerability
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Secunia Advisory:
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SA12651
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Release Date:
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2004-09-27
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Last Update:
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2005-02-22
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Popularity:
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5,714 views
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Critical:
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Moderately critical
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Impact:
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Manipulation of data
Exposure of system information
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Where:
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From remote
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Solution Status:
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Unpatched
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| Software: | aspWebCalendar 4.x
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| CVE reference: | CVE-2004-1552
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Description:
Pedro Sanches has reported a vulnerability in aspWebCalendar, which can be exploited by malicious people to conduct SQL injection attacks and determine valid usernames.
Input passed to the username field in "album.asp" and "calendar.asp" and the "eventid" and "cat" parameters are not sanitised before being used in a SQL query. This can be exploited to manipulate SQL queries by injecting arbitrary SQL code.
Examples:
http://[victim]/calendar.asp?action=eventdetail&eventid='[code]
http://[victim]/album.asp?cat='"[code]
It has also been reported that the login module can be exploited to validate the existence of usernames.
Solution:
Edit the source code to ensure that input is properly sanitised.
Provided and/or discovered by:
Reported by Pedro Sanches.
Additional information provided by Steven.
Changelog:
2004-09-28: Added note about login module by Steven in "Description" section.
2005-02-22: Added CVE reference.
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About this Secunia Advisory
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Please note: The information that this Secunia Advisory is based on comes from a third party unless stated otherwise.
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