r0ut3r has reported a vulnerability in Vote! Pro, which can be exploited by malicious people to compromise vulnerable systems.

Input passed to the "poll_id" parameter in poll_frame.php is not properly sanitised before being used in "eval()" calls. This can be exploited to inject and execute arbitrary PHP code via a specially crafted parameter value.

NOTE: The "poll_id" eval() issue reportedly affects many other scripts in the product.

The vulnerability is reported in version 4.0. Other versions may also be affected.

Solution
Edit the source code to ensure that input is properly sanitised.

Provided and/or discovered by
r0ut3r

Changelog
Further details available to Secunia VIM customers

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