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JAB Guest Book PHP Command Injection Vulnerabilities
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Secunia Advisory:
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SA23216
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Release Date:
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2006-12-05
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Last Update:
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2006-12-11
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Popularity:
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6,573 views
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Critical:
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Highly critical
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Impact:
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System access
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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: | JAB Guest Book
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| CVE reference: | CVE-2006-6371
CVE-2006-6372
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Description:
Some vulnerabilities have been reported in JAB Guest Book, which can be exploited by malicious people to compromise a vulnerable system.
Input passed to the "topic", "author" and "message" parameter in pbguestbook.php is not properly sanitised before being stored in a PHP file. This can be exploited to inject arbitrary PHP commands, which are executed when viewing a malicious guestbook entry.
The vulnerabilities are confirmed in a version downloaded 2006-12-05.
Solution:
Use another product.
Provided and/or discovered by:
Reported as cross-site scripting vulnerability by NetJackal.
Changelog:
2006-12-11: 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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