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Matt Wright Guestbook Script Insertion Vulnerabilities
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Secunia Advisory:
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SA19586
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Release Date:
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2006-04-10
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Last Update:
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2006-04-13
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Popularity:
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13,107 views
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Critical:
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Moderately critical
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Impact:
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Cross Site Scripting
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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: | Matt Wright Guestbook 2.x
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Secunia CVSS-2 Score:
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Available in Secunia business solutions 
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| Advisory Content (Page 1 of 3) | [ 1 ] [ 2 ] [ 3 ] | |
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Description:
Some vulnerabilities have been discovered in Matt Wright Guestbook, which can be exploited by malicious people to conduct script insertion attacks.
1) Input passed to the "realname", "username", and "comments" parameters in guestbook.pl is not properly sanitised before being used. This can be exploited to execute arbitrary HTML and script code in a user's browser session in context of an affected site when malicious data is viewed.
2) Input passed to the "url", "city", "state", "country" parameters in guestbook.pl is not properly sanitised before being used. This can be exploited to execute arbitrary HTML and script code in a user's browser session in context of an affected site when malicious data is viewed.
The vulnerabilities have been confirmed in version 2.3.1. Other versions may also be affected.
Change Page:
[ 1 ] [ 2 ] [ 3 ]
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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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