50 lines
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2.2 KiB
Text
50 lines
No EOL
2.2 KiB
Text
# Exploit Title : OpenCart <= 1.5.6.1 SQL Injection
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# Date : 2014/3/26
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# Exploit Author : Saadat Ullah ， saadi_linux@rocketmail.com
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# Software Link : http://www.opencart.com/index.php?route=download/download
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: https://github.com/opencart
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# Software web : www.opencart.com
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# Author HomePage : http://security-geeks.blogspot.com/
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# Tested on: Server : Apache/2.2.15 PHP/5.3.3
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#Opencart suffers from multipe SQL injection in ebay.php the bug is more about
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privilege escalation as attacker may need openbay module access .
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Poc
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Poorly coded file full of SQLi opencart/system/library/ebay.php
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In file opencart/system/library/ebay.php
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product_id is used in a SQL query without being sanitize.
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public function getEbayItemId($product_id) {
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$this->log('getEbayItemId() - Product ID: '.$product_id);
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$qry = $this->db->query("SELECT `ebay_item_id` FROM `" . DB_PREFIX . "ebay_listing` WHERE `product_id` = '".$product_id."' AND `status` = '1' LIMIT 1");
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..............
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Function is called on many locations and paramter is passed without santize.
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In opencart\admin\controller\openbay\openbay.php
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public function editLoad() {
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...
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$item_id = $this->openbay->ebay->getEbayItemId($this->request->get['product_id']);
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..............
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Where $this->request->get['product_id'] comming from GET field.
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Similarly More
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public function isEbayOrder($id) {
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...
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$qry = $this->db->query("SELECT `comment` FROM `" . DB_PREFIX . "order_history` WHERE `comment` LIKE '[eBay Import:%]' AND `order_id` = '".$id."' LIMIT 1");
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In opencart\admin\controller\extension\openbay.php
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public function ajaxOrderInfo()
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...
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if($this->openbay->ebay->isEbayOrder($this->request->get['order_id']) !== false){
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..............
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More
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public function getProductStockLevel($productId, $sku = '') {
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...
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$qry = $this->db->query("SELECT `quantity`, `status` FROM `" . DB_PREFIX . "product` WHERE `product_id` = '".$productId."' LIMIT 1");
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..............
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ebay.php has many more..
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User should have openbay module access
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http://localhost/opencart/admin/index.php?route=openbay/openbay/editLoad&token=5750af85a1d913aded2f6e2128616cb3&product_id=1'
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#Independent Pakistani Security Researcher |