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Jason Maloney Guestbook Arbitrary Command Execution Vulnerability
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Secunia Advisory:
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SA10336
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Release Date:
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2003-12-02
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Popularity:
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6,478 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: | Jason Maloney Guestbook 1.x
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Description:
A vulnerability has been reported in Jason Maloney Guestbook, which potentially can be exploited by malicious people to compromise a vulnerable system.
The vulnerability is caused due to an input validation error, which can be exploited to execute arbitrary commands by including them directly in the "$mailprog" variable.
Solution:
Edit the source code to ensure that the variable can't be manipulated.
Use another product.
Provided and/or discovered by:
Shaun Colley
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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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