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signkorn Guestbook Cross-Site Scripting and Request Forgery
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Secunia Advisory:
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SA36151
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Release Date:
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2009-08-06
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Popularity:
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423 views
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Critical:
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Less 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: | signkorn Guestbook 1.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:
Russ McRee has reported some vulnerabilities in signkorn Guestbook, which can be exploited by malicious people to conduct cross-site scripting and cross-site request forgery attacks.
1) Input passed via the "qc" parameter in admin/admin.php is not properly sanitised before being returned to the user. This can be exploited to execute arbitrary HTML and script code in a logged-in administrator's browser session in context of an affected site.
2) The application allows users to perform certain actions via HTTP requests without performing any validation checks to verify the requests. This can be exploited to perform administrative actions e.g. when a logged-in administrator visits a malicious web page.
The vulnerabilities are reported in version 1.5. 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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