2026星盟招新web复现

**ez_python-**原型链污染以下为源码： PYTHONCopyfrom flask import Flask, request import json app = Flask(__name__) def merge(src, dst): for k, v in src.items(): if hasattr(dst, '__getitem__'): if dst.get(k) and type(v) == dict: merge(v, dst.get(k)) else: dst[k] = v elif hasattr(dst, k) and ty..