codeql/javascript/ql/test/query-tests/Security/CWE-918/serverSide.js at dfa6d20072119d55137b1c464b573b2db9f2419d · asgerf/codeql · GitHub

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import request from 'request';
import requestPromise from 'request-promise';
import superagent from 'superagent';
import http from 'http';
import express from 'express';
import axios from 'axios';
import got from 'got';
import nodeFetch from 'node-fetch';
import url from 'url';
let XhrIo = goog.require('goog.net.XhrIo');
let Uri = goog.require('goog.Uri');

var server = http.createServer(function (req, res) {
    var tainted = url.parse(req.url, true).query.url; // $ Source[js/request-forgery]

    request("example.com");

    request(tainted); // $ Alert[js/request-forgery]

    request.get(tainted); // $ Alert[js/request-forgery]

    var options = {};
    options.url = tainted; // $ Sink[js/request-forgery]
    request(options); // $ Alert[js/request-forgery]

    request("http://" + tainted); // $ Alert[js/request-forgery]

    request("http://example.com" + tainted); // $ Alert[js/request-forgery]

    request("http://example.com/" + tainted); // $ Alert[js/request-forgery]

    request("http://example.com/?" + tainted);

    http.get(relativeUrl, { host: tainted }); // $ Alert[js/request-forgery]

    XhrIo.send(new Uri(tainted)); // $ Alert[js/request-forgery]
    new XhrIo().send(new Uri(tainted)); // $ Alert[js/request-forgery]

    let base = require('./config').base;

    request(`http://example.com/${base}/${tainted}`); // $ Alert[js/request-forgery]

    request(`http://example.com/${base}/v1/${tainted}`); // $ Alert[js/request-forgery]

    request('http://example.com/' + base + '/' + tainted); // $ Alert[js/request-forgery]

    request('http://example.com/' + base + ('/' + tainted)); // $ MISSING: Alert

    request(`http://example.com/?${base}/${tainted}`);

    request(`http://example.com/${base}${tainted}`); // OK - assumed safe

    request(`${base}${tainted}`); // OK - assumed safe
})

var CDP = require("chrome-remote-interface");
var server = http.createServer(async function (req, res) {
    var tainted = url.parse(req.url, true).query.url; // $ Source[js/request-forgery]

    var client = await CDP(options);
    client.Page.navigate({ url: tainted }); // $ Alert[js/request-forgery]

    CDP(options).catch((ignored) => { }).then((client) => {
        client.Page.navigate({ url: tainted }); // $ Alert[js/request-forgery]
    })

    CDP(options, (client) => {
        client.Page.navigate({ url: tainted }); // $ Alert[js/request-forgery]
    });
})

import { JSDOM } from "jsdom";
var server = http.createServer(async function (req, res) {
    var tainted = url.parse(req.url, true).query.url; // $ Source[js/request-forgery]

    JSDOM.fromURL(tainted); // $ Alert[js/request-forgery]
});

var route = require('koa-route');
var Koa = require('koa');
var app = new Koa();

app.use(route.get('/pets', (context, param1, param2, param3) => {  // $ Source[js/request-forgery]
    JSDOM.fromURL(param1); // $ Alert[js/request-forgery]
}));

const router = require('koa-router')();
const app = new Koa();
router.get('/', async (ctx, next) => {
    JSDOM.fromURL(ctx.params.foo); // $ Alert[js/request-forgery]
}).post('/', async (ctx, next) => {
    JSDOM.fromURL(ctx.params.foo); // $ Alert[js/request-forgery]
});
app.use(router.routes());

import { JSDOM } from "jsdom";
var server = http.createServer(async function (req, res) {
    var tainted = url.parse(req.url, true).query.url; // $ Source[js/request-forgery]

    new WebSocket(tainted); // $ Alert[js/request-forgery]
});


import * as ws from 'ws';

new ws.Server({ port: 8080 }).on('connection', function (socket, request) {
    socket.on('message', function (message) {
        const url = request.url; // $ Source[js/request-forgery]
        const socket = new ws(url); // $ Alert[js/request-forgery]
    });
});

new ws.Server({ port: 8080 }).on('connection', function (socket, request) {
    socket.on('message', function (message) {
        const url = new URL(request.url, base); // $ Source[js/request-forgery]
        const target = new URL(url.pathname, base);
        const socket = new ws(url); // $ Alert[js/request-forgery]
    });
});


var server2 = http.createServer(function (req, res) {
    var tainted = url.parse(req.url, true).query.url; // $ Source[js/request-forgery]

    axios({
        method: 'get',
        url: tainted // $ Sink[js/request-forgery]
    }) // $ Alert[js/request-forgery]

    var myUrl = `${something}/bla/${tainted}`;
    axios.get(myUrl); // $ Alert[js/request-forgery]

    var myEncodedUrl = `${something}/bla/${encodeURIComponent(tainted)}`;
    axios.get(myEncodedUrl);
})

var server2 = http.createServer(function (req, res) {
    const { URL } = require('url');
    const input = req.query.url; // $ Source[js/request-forgery]
    const target = new URL(input);
    axios.get(target.toString()); // $ Alert[js/request-forgery]
    axios.get(target); // $ Alert[js/request-forgery]
    axios.get(target.href); // $ Alert[js/request-forgery]
    const encodedUrl = encodeURI(input);
    axios.get(encodedUrl); // $ Alert[js/request-forgery]
    const escapedUrl = escape(input);
    axios.get(escapedUrl); // $ Alert[js/request-forgery]
});

const custom = require('testlib').getServerSource(); // $ Source[js/request-forgery]
request(custom); // $ Alert[js/request-forgery]