Social Codia SMS v1 was discovered to contain a stored cross-site scripting (XSS) vulnerability via add_post.php. This vulnerability allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the Post Title text field.
https://github.com/D4rkP0w4r/sms-Add_Student-Stored_XSS-POC
https://drive.google.com/file/d/1PLRmIi7EBMAXkLMUhUy09PVph1CW6otF/view?usp=sharing
http://packetstormsecurity.com/files/166650/Social-Codia-SMS-1-Cross-Site-Scripting.html