Stanmax Interactive Studio CMS Vulnerable to SQL Injection

Title : Stanmax Interactive Studio CMS Vulnerable to SQL Injection
Vendor : http://www.stanmax.com.my/
Found by : p0pc0rn
Dork : intext:"Site Powered By Stanmax Interactive Studio"

SQL
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http://site.com/index.php?p=news_details&ann_id=[SQL]

POC
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thanks,
-p0pc0rn-