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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.

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include/Smarty/plugins/modifier.escape.php (1 issue)

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Unused Code 1

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Minor 1

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<?php
/**
 * Smarty plugin
 * @package Smarty
 * @subpackage plugins
 */


/**
 * Smarty escape modifier plugin
 *
 * Type:     modifier<br>
 * Name:     escape<br>
 * Purpose:  Escape the string according to escapement type
 * @link http://smarty.php.net/manual/en/language.modifier.escape.php
 *          escape (Smarty online manual)
 * @author   Monte Ohrt <monte at ohrt dot com>
 * @param string
 * @param html|htmlall|url|quotes|hex|hexentity|javascript
 * @return string
 */
function smarty_modifier_escape($string, $esc_type = 'html', $char_set = 'ISO-8859-1')
{
    switch ($esc_type) {
        case 'html':
            return htmlspecialchars($string, ENT_QUOTES, $char_set);

        case 'html_entity_decode':
            return html_entity_decode($string, ENT_QUOTES, $char_set);


        case 'htmlall':
            return htmlentities($string, ENT_QUOTES, $char_set);

        case 'url':
            return rawurlencode($string);

        case 'urlpathinfo':
            return str_replace('%2F','/',rawurlencode($string));
            
        case 'quotes':
            // escape unescaped single quotes
            return preg_replace("%(?<!\\\\)'%", "\\'", $string);

        case 'hex':
            // escape every character into hex
            $return = '';
            for ($x=0; $x < strlen($string); $x++) {
                $return .= '%' . bin2hex($string[$x]);
            }
            return $return;
            
        case 'hexentity':
            $return = '';
            for ($x=0; $x < strlen($string); $x++) {
                $return .= '&#x' . bin2hex($string[$x]) . ';';
            }
            return $return;

        case 'decentity':
            $return = '';
            for ($x=0; $x < strlen($string); $x++) {
                $return .= '&#' . ord($string[$x]) . ';';
            }
            return $return;

        case 'javascript':
            // escape quotes and backslashes, newlines, etc.
            return strtr($string, array('\\'=>'\\\\',"'"=>"\\'",'"'=>'\\"',"\r"=>'\\r',"\n"=>'\\n','</'=>'<\/'));
            
        case 'mail':
            // safe way to display e-mail address on a web page
            return str_replace(array('@', '.'),array(' [AT] ', ' [DOT] '), $string);
            
        case 'nonstd':
           // escape non-standard chars, such as ms document quotes
           $_res = '';
           for($_i = 0, $_len = strlen($string); $_i < $_len; $_i++) {
               $_ord = ord(substr($string, $_i, 1));
               // non-standard char, escape it
               if($_ord >= 126){
                   $_res .= '&#' . $_ord . ';';
               }
               else {
                   $_res .= substr($string, $_i, 1);
               }
           }
           return $_res;

        default:
            return $string;
    }
}

/* vim: set expandtab: */

?>


1		<?php
2		/**
3		* Smarty plugin
4		* @package Smarty
5		* @subpackage plugins
6		*/
7
8
9		/**
10		* Smarty escape modifier plugin
11		*
12		* Type: modifier<br>
13		* Name: escape<br>
14		* Purpose: Escape the string according to escapement type
15		* @link http://smarty.php.net/manual/en/language.modifier.escape.php
16		* escape (Smarty online manual)
17		* @author Monte Ohrt <monte at ohrt dot com>
18		* @param string
19		* @param html\|htmlall\|url\|quotes\|hex\|hexentity\|javascript
20		* @return string
21		*/
22	1	function smarty_modifier_escape($string, $esc_type = 'html', $char_set = 'ISO-8859-1')
23		{
24		switch ($esc_type) {
25	2	case 'html':
26	2	return htmlspecialchars($string, ENT_QUOTES, $char_set);
27
28	2	case 'html_entity_decode':
29	2	return html_entity_decode($string, ENT_QUOTES, $char_set);
		0 ignored issues – show Unused Code introduced 2016-03-07 17:58 UTC by Report Bug Copy Issue Report Show Similar Issues like this The call to `html_entity_decode()` has too many arguments starting with `$char_set`. This check compares calls to functions or methods with their respective definitions. If the call has more arguments than are defined, it raises an issue. If a function is defined several times with a different number of parameters, the check may pick up the wrong definition and report false positives. One codebase where this has been known to happen is Wordpress. In this case you can add the `@ignore` PhpDoc annotation to the duplicate definition and it will be ignored. Loading history...
30
31		case 'htmlall':
32		return htmlentities($string, ENT_QUOTES, $char_set);
33
34		case 'url':
35		return rawurlencode($string);
36
37		case 'urlpathinfo':
38		return str_replace('%2F','/',rawurlencode($string));
39
40		case 'quotes':
41		// escape unescaped single quotes
42		return preg_replace("%(?<!\\\\)'%", "\\'", $string);
43
44		case 'hex':
45		// escape every character into hex
46		$return = '';
47		for ($x=0; $x < strlen($string); $x++) {
48		$return .= '%' . bin2hex($string[$x]);
49		}
50		return $return;
51
52		case 'hexentity':
53		$return = '';
54		for ($x=0; $x < strlen($string); $x++) {
55		$return .= '&#x' . bin2hex($string[$x]) . ';';
56		}
57		return $return;
58
59		case 'decentity':
60		$return = '';
61		for ($x=0; $x < strlen($string); $x++) {
62		$return .= '&#' . ord($string[$x]) . ';';
63		}
64		return $return;
65
66		case 'javascript':
67		// escape quotes and backslashes, newlines, etc.
68		return strtr($string, array('\\'=>'\\\\',"'"=>"\\'",'"'=>'\\"',"\r"=>'\\r',"\n"=>'\\n','</'=>'<\/'));
69
70		case 'mail':
71		// safe way to display e-mail address on a web page
72		return str_replace(array('@', '.'),array(' [AT] ', ' [DOT] '), $string);
73
74		case 'nonstd':
75		// escape non-standard chars, such as ms document quotes
76		$_res = '';
77		for($_i = 0, $_len = strlen($string); $_i < $_len; $_i++) {
78		$_ord = ord(substr($string, $_i, 1));
79		// non-standard char, escape it
80		if($_ord >= 126){
81		$_res .= '&#' . $_ord . ';';
82		}
83		else {
84		$_res .= substr($string, $_i, 1);
85		}
86		}
87		return $_res;
88
89		default:
90		return $string;
91		}
92	1	}
93
94		/* vim: set expandtab: */
95
96		?>
97

adamjakab / SuiteCRM

Issues (4069)

Security Analysis not enabled

include/Smarty/plugins/modifier.escape.php (1 issue)

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