Issues in Requester.php (master) - Issues in master - WrapItDev/php-sdk - Measure and Improve Code Quality continuously with Scrutinizer

Issues (9)

Security Analysis no request data

Cross-Site Scripting

Cross-Site Scripting enables an attacker to inject code into the response of a web-request that is viewed by other users. It can for example be used to bypass access controls, or even to take over other users' accounts.

File Exposure

File Exposure allows an attacker to gain access to local files that he should not be able to access. These files can for example include database credentials, or other configuration files.

File Manipulation

File Manipulation enables an attacker to write custom data to files. This potentially leads to injection of arbitrary code on the server.

Object Injection

Object Injection enables an attacker to inject an object into PHP code, and can lead to arbitrary code execution, file exposure, or file manipulation attacks.

Code Injection

Code Injection enables an attacker to execute arbitrary code on the server.

Response Splitting

Response Splitting can be used to send arbitrary responses.

File Inclusion

File Inclusion enables an attacker to inject custom files into PHP's file loading mechanism, either explicitly passed to include, or for example via PHP's auto-loading mechanism.

Command Injection

Command Injection enables an attacker to inject a shell command that is execute with the privileges of the web-server. This can be used to expose sensitive data, or gain access of your server.

SQL Injection

SQL Injection enables an attacker to execute arbitrary SQL code on your database server gaining access to user data, or manipulating user data.

XPath Injection

XPath Injection enables an attacker to modify the parts of XML document that are read. If that XML document is for example used for authentication, this can lead to further vulnerabilities similar to SQL Injection.

LDAP Injection

LDAP Injection enables an attacker to inject LDAP statements potentially granting permission to run unauthorized queries, or modify content inside the LDAP tree.

Header Injection

Other Vulnerability

This category comprises other attack vectors such as manipulating the PHP runtime, loading custom extensions, freezing the runtime, or similar.

Regex Injection

Regex Injection enables an attacker to execute arbitrary code in your PHP process.

XML Injection

XML Injection enables an attacker to read files on your local filesystem including configuration files, or can be abused to freeze your web-server process.

Variable Injection

Variable Injection enables an attacker to overwrite program variables with custom data, and can lead to further vulnerabilities.

Unfortunately, the security analysis is currently not available for your project. If you are a non-commercial open-source project, please contact support to gain access.

src/WrapIt/Http/Requester.php (1 issue)

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Informational 1

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<?php

namespace WrapIt\Http;

use WrapIt\Exceptions\WrapItParameterException;
use WrapIt\Exceptions\WrapItHTTPException;

/**
 * Class Requester
 *
 * @package WrapIt
 */
abstract class Requester {

    protected $domain = null;

    protected function request($data) {
        $data = array_merge(array(
            "url" => null,
            "get" => array(),
            "post" => array(),
            "body_type" => "application/x-www-form-urlencoded",
            "body_charset" => "UTF-8",
            "headers" => array(),
            "response_type" => "json",
            "useragent" => "WrapIt-HTTP/1.0",
            "method" => null,
            "compression" => "none"
        ), $data);

        if ($data["url"] === null) {
            throw new WrapItParameterException("Missing data: url");
        }

        $url = $data["url"];
        if ($data["get"] !== null && count($data["get"]) > 0) {
            $url .= "?" . http_build_query($data["get"]);
        }

        $ch = curl_init();
        curl_setopt($ch, CURLOPT_URL, $url);
        curl_setopt($ch, CURLOPT_USERAGENT, $data["useragent"]);
        if ($data["post"] != null) {
            $data["headers"][] = "Content-type: " . $data["body_type"];
            $data["headers"][] = "Charset: " . $data["body_charset"];

            switch ($data["body_type"]) {
                case "application/x-www-form-urlencoded":
                    curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($data["post"]));
                    break;
                case "application/json":
                    curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($data["post"]));
                    break;
                case "text/plain":
                    curl_setopt($ch, CURLOPT_POSTFIELDS, $data["post"]);
                    break;
                case "text/xml":
                    if (is_string($data["post"])) {
                        curl_setopt($ch, CURLOPT_POSTFIELDS, $data["post"]);
                    } else {
                        throw new WrapItParameterException("XML data must be pre-processed!");
                    }
                    break;
                default:
                    throw new WrapItParameterException("Invalid body type");
            }

            if ($data["method"] !== null) {
                curl_setopt($ch, CURLOPT_CUSTOMREQUEST, $data["method"]);
            } else {
                curl_setopt($ch, CURLOPT_POST, true);
            }
        } else {
            if ($data["method"] !== null) {
                curl_setopt($ch, CURLOPT_CUSTOMREQUEST, $data["method"]);
            }
        }
        if ($data["headers"] !== null && count($data["headers"]) > 0) {
            curl_setopt($ch, CURLOPT_HTTPHEADER, $data["headers"]);
        }
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
        curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
        curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
        curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
        switch ($data["compression"]) {
            case "gzip":
                curl_setopt($ch, CURLOPT_ENCODING , "gzip");
                break;
            default:
                break;
        }
        if ($data["response_type"] == "head") {
            curl_setopt($ch, CURLOPT_HEADER, 1);
        }
        $result = curl_exec($ch);
        $response_header = curl_getinfo($ch);
        curl_close($ch);

        if ($response_header["http_code"] == 0) {
            throw new WrapItHTTPException("HTTP Connection error");
        }

        switch ($data["response_type"]) {
            case "json":

                $json = json_decode($result, true);
                if ($json !== null) {
                    return $json;
                } else {
                    return $result;
                }
            case "head":
                return  $result;
            default:
                return $result;
        }
    }

    public function getDomain() {
        return $this->domain;
    }

    abstract public function get($api, $data);
    abstract public function post($api, $data);

}


1		<?php
2
3		namespace WrapIt\Http;
4
5		use WrapIt\Exceptions\WrapItParameterException;
6		use WrapIt\Exceptions\WrapItHTTPException;
7
8		/**
9		* Class Requester
10		*
11		* @package WrapIt
12		*/
13		abstract class Requester {
14
15		protected $domain = null;
16
17	24	protected function request($data) {
18	24	$data = array_merge(array(
19	24	"url" => null,
20	12	"get" => array(),
21	12	"post" => array(),
22	12	"body_type" => "application/x-www-form-urlencoded",
23	12	"body_charset" => "UTF-8",
24	12	"headers" => array(),
25	12	"response_type" => "json",
26	12	"useragent" => "WrapIt-HTTP/1.0",
27	12	"method" => null,
28		"compression" => "none"
29	24	), $data);
30
31	24	if ($data["url"] === null) {
32		throw new WrapItParameterException("Missing data: url");
33		}
34
35	24	$url = $data["url"];
36	24	if ($data["get"] !== null && count($data["get"]) > 0) {
37	6	$url .= "?" . http_build_query($data["get"]);
38	3	}
39
40	24	$ch = curl_init();
41	24	curl_setopt($ch, CURLOPT_URL, $url);
42	24	curl_setopt($ch, CURLOPT_USERAGENT, $data["useragent"]);
43	24	if ($data["post"] != null) {
44	12	$data["headers"][] = "Content-type: " . $data["body_type"];
45	12	$data["headers"][] = "Charset: " . $data["body_charset"];
46
47	12	switch ($data["body_type"]) {
48	10	case "application/x-www-form-urlencoded":
49	12	curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($data["post"]));
50	12	break;
51		case "application/json":
52		curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($data["post"]));
53		break;
54		case "text/plain":
55		curl_setopt($ch, CURLOPT_POSTFIELDS, $data["post"]);
56		break;
57		case "text/xml":
58		if (is_string($data["post"])) {
59		curl_setopt($ch, CURLOPT_POSTFIELDS, $data["post"]);
60		} else {
61		throw new WrapItParameterException("XML data must be pre-processed!");
62		}
63		break;
64		default:
65		throw new WrapItParameterException("Invalid body type");
66	6	}
67
68	12	if ($data["method"] !== null) {
69		curl_setopt($ch, CURLOPT_CUSTOMREQUEST, $data["method"]);
70		} else {
71	12	curl_setopt($ch, CURLOPT_POST, true);
72		}
73	6	} else {
74	12	if ($data["method"] !== null) {
75		curl_setopt($ch, CURLOPT_CUSTOMREQUEST, $data["method"]);
76		}
77		}
78	24	if ($data["headers"] !== null && count($data["headers"]) > 0) {
79	24	curl_setopt($ch, CURLOPT_HTTPHEADER, $data["headers"]);
80	12	}
81	24	curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
82	24	curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
83	24	curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
84	24	curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
85	24	switch ($data["compression"]) {
86	20	case "gzip":
87		curl_setopt($ch, CURLOPT_ENCODING , "gzip");
88		break;
89	12	default:
90	24	break;
91	12	}
92	24	if ($data["response_type"] == "head") {
93		curl_setopt($ch, CURLOPT_HEADER, 1);
94		}
95	24	$result = curl_exec($ch);
96	24	$response_header = curl_getinfo($ch);
97	24	curl_close($ch);
98
99	24	if ($response_header["http_code"] == 0) {
100		throw new WrapItHTTPException("HTTP Connection error");
101		}
102
103	24	switch ($data["response_type"]) {
104	20	case "json":
		0 ignored issues – show Coding Style introduced 2017-08-16 08:58 UTC by Report Bug Copy Issue Report Show Similar Issues like this There must be a comment when fall-through is intentional in a non-empty case body Loading history...
105	24	$json = json_decode($result, true);
106	24	if ($json !== null) {
107	24	return $json;
108		} else {
109		return $result;
110		}
111		case "head":
112		return $result;
113		default:
114		return $result;
115		}
116		}
117
118	6	public function getDomain() {
119	6	return $this->domain;
120		}
121
122		abstract public function get($api, $data);
123		abstract public function post($api, $data);
124
125		}
126

WrapItDev / php-sdk

Issues (9)

Security Analysis no request data

src/WrapIt/Http/Requester.php (1 issue)

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