Issues in functions.php (master) - Issues in master - cantico/libcaldav - Measure and Improve Code Quality continuously with Scrutinizer

Issues (169)

Security Analysis not enabled

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.

programs/functions.php (2 issues)

Labels

Severity

Upgrade to new PHP Analysis Engine

These results are based on our legacy PHP analysis, consider migrating to our new PHP analysis engine instead. Learn more

<?php
//-------------------------------------------------------------------------
// OVIDENTIA http://www.ovidentia.org
// Ovidentia is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2, or (at your option)
// any later version.
// 
// This program is distributed in the hope that it will be useful, but
// WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
// See the GNU General Public License for more details.
// 
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
// USA.
//-------------------------------------------------------------------------
/**
 * @license http://opensource.org/licenses/gpl-license.php GNU General Public License (GPL)
 * @copyright Copyright (c) 2006 by CANTICO ({@link http://www.cantico.fr})
 */


/**
 * Translates the string.
 *
 * @param string $str
 * @return string
 */
function caldav_translate($str)
{
	return bab_translate($str, 'LibCaldav');

}



/**
 * Parse attendee property
 * @param string $iCalPropertyName
 * @return array
 */
function caldav_getAttendeeProp($iCalPropertyName, $iCalPropertyValue)
{
    $parameters = explode(';', $iCalPropertyName);
    array_shift($parameters);
     
    $role = null;
    $partstat = null;
    $cn = '';
    $email = null;
     
    foreach ($parameters as $parameter) {

        list($paramName, $paramValue) = explode('=', $parameter);
        switch ($paramName) {
            case 'ROLE':
                $role = $paramValue;
                break;
            case 'PARTSTAT':
                $partstat = $paramValue;
                break;
            case 'CN':
                $cn = trim($paramValue, '" ');
                break;
        }
    }
    if (stripos($iCalPropertyValue, 'MAILTO:') !== false) {
        list(, $email) = explode(':', $iCalPropertyValue);
    }
     
    return array($role, $partstat, $cn, $email);
}

1			<?php
2			//-------------------------------------------------------------------------
3			// OVIDENTIA http://www.ovidentia.org
4			// Ovidentia is free software; you can redistribute it and/or modify
5			// it under the terms of the GNU General Public License as published by
6			// the Free Software Foundation; either version 2, or (at your option)
7			// any later version.
8			//
9			// This program is distributed in the hope that it will be useful, but
10			// WITHOUT ANY WARRANTY; without even the implied warranty of
11			// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
12			// See the GNU General Public License for more details.
13			//
14			// You should have received a copy of the GNU General Public License
15			// along with this program; if not, write to the Free Software
16			// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
17			// USA.
18			//-------------------------------------------------------------------------
19			/**
20			* @license http://opensource.org/licenses/gpl-license.php GNU General Public License (GPL)
21			* @copyright Copyright (c) 2006 by CANTICO ({@link http://www.cantico.fr})
22			*/
23
24
25			/**
26			* Translates the string.
27			*
28			* @param string $str
29			* @return string
30			*/
31			function caldav_translate($str)
32			{
33			return bab_translate($str, 'LibCaldav');
			0 ignored issues – show Unused Code introduced 2016-05-17 12:49 UTC by Report Bug Copy Issue Report Show Similar Issues like this The call to `bab_translate()` has too many arguments starting with `'LibCaldav'`. 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...
34			}
35
36
37
38			/**
39			* Parse attendee property
40			* @param string $iCalPropertyName
41			* @return array
42			*/
43			function caldav_getAttendeeProp($iCalPropertyName, $iCalPropertyValue)
44			{
45	4		$parameters = explode(';', $iCalPropertyName);
46	4		array_shift($parameters);
47
48	4		$role = null;
49	4		$partstat = null;
50	4		$cn = '';
51	4		$email = null;
52
53	4	View Code Duplication	foreach ($parameters as $parameter) {
			0 ignored issues – show Duplication introduced 2016-05-17 12:49 UTC by Report Bug Copy Issue Report Show Similar Issues like this This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
54	4		list($paramName, $paramValue) = explode('=', $parameter);
55			switch ($paramName) {
56	4		case 'ROLE':
57			$role = $paramValue;
58			break;
59	4		case 'PARTSTAT':
60			$partstat = $paramValue;
61			break;
62	4		case 'CN':
63	4		$cn = trim($paramValue, '" ');
64	4		break;
65			}
66	4		}
67	4		if (stripos($iCalPropertyValue, 'MAILTO:') !== false) {
68	4		list(, $email) = explode(':', $iCalPropertyValue);
69	4		}
70
71			return array($role, $partstat, $cn, $email);
72			}

cantico / libcaldav

Issues (169)

Security Analysis not enabled

programs/functions.php (2 issues)

Labels

Severity

Introduced By

Upgrade to new PHP Analysis Engine

Duplication Side-by-Side

Filter issues like