Guesbook Pro XSS & HTML Injection
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Title: Guestbook PRO
Vulnerability discovery: SoulBlack - Security Research -
http://soulblack.com.ar
Date: 10/05/2005
Severity: Medium. defacement website
Affected version: <= v3.2.1
vendor: PixySOft.
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* Summary *
Guestbook PRO is an advanced guestbook for WebApp.
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* Problem Description *
A new vulnerability is in the content and title of msg, when not controlling the
entrance of characters, being able to inject HTML code.
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* Example *
Type in the title or content of msg
<script>alert(document.cookie)</script>
<iframe src=http://othersite/sb.php>
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* Fix *
Contact the Vendor.
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* References *
http://www.soulblack.com.ar/repo/papers/guesbookpro_advisory.txt
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* Credits *
Vulnerability reported by SoulBlack Security Research
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SoulBlack - Security Research
http://www.soulblack.com.ar