CVE-2026-35648 OpenClaw策略绕过漏洞

# Proof of Concept for CVE-2026-35648 # This script simulates the logic flaw where queued actions are not re-validated. class OpenClawSystem: def __init__(self): self.policy = { "allow_command": "benign_command" } self.queue = [] def enqueue_action(self, action): # Step 1: Initial validation based on current policy if action == self.policy["allow_command"]: print(f"[+] Action '{action}' queued under current policy.") self.queue.append(action) else: print(f"[-] Action '{action}' rejected by current policy.") def update_policy(self, new_allowed_command): # Step 2: Admin tightens policy print(f"[*] Policy updated: Now only allowing '{new_allowed_command}'") self.policy["allow_command"] = new_allowed_command def process_queue(self): # Step 3: Process queue without re-validation (Vulnerability) print("[*] Processing queue...") for action in self.queue: # VULNERABILITY: No check against self.policy["allow_command"] here print(f"[!] Executing action: {action}") # Simulation if __name__ == "__main__": system = OpenClawSystem() # 1. Attacker queues a command allowed by the loose policy print("--- Stage 1: Initial Queueing ---") system.enqueue_action("benign_command") # 2. Admin updates policy to block the old command print("\n--- Stage 2: Policy Tightening ---") system.update_policy("new_secure_command") # 3. System processes queue. The old command executes despite new policy. print("\n--- Stage 3: Execution ---") system.process_queue()