XSS and SQLi in huge IT gallery v1.1.5 for Joomla

From: Larry W. Cashdollar <larry0@me.com>
To: bugtraq@securityfocus.com <bugtraq@securityfocus.com>
Subject: XSS and SQLi in huge IT gallery v1.1.5 for Joomla

Title: XSS and SQLi in huge IT gallery v1.1.5 for Joomla
Fixed: v1.1.7
Author: Larry W. Cashdollar, @_larry0 and Elitza Neytcheva, @ElitzaNeytcheva
Date: 2016-07-14
Download Site: http://extensions.joomla.org/extensions/extension/photos-a-images/galleries/gallery-pro
Vendor: huge-it.com
Vendor Notified: 2016-07-15, fixed 2016-07-23
Vendor Contact: info@huge-it.com
Description: The plugin allows you to add multiple images to the gallery, create countless galleries, add a description to each of them, as well as make the same things with video links.
The attacker must be logged in with at least manager level access or access to the administrative panel to exploit this vulnerability:

SQL in code via id parameter:
51 public function getPropertie() {
52 $db = JFactory::getDBO();
53 $id_cat = JRequest::getVar('id');
54 $query = $db->getQuery(true);
55 $query->select('#__huge_itgallery_images.name as name,'
56 . '#__huge_itgallery_images.id ,'
57 . '#__huge_itgallery_gallerys.name as portName,'
58 . 'gallery_id, #__huge_itgallery_images.description as description,image_url,sl_url,sl_type,link_target,#__huge_itg allery_images.ordering,#__huge_itgallery_images.published,published_in_sl_width');
59 $query->from(array('#__huge_itgallery_gallerys' => '#__huge_itgallery_gallerys', '#__huge_itgallery_images' => '#__huge_itg allery_images'));
60 $query->where('#__huge_itgallery_gallerys.id = gallery_id')->where('gallery_id=' . $id_cat);
61 $query->order('ordering desc');
64 $db->setQuery($query);
65 $results = $db->loadObjectList();
66 return $results;
67 }

XSS is here:

root@Joomla:/var/www/html# find . -name "*.php" -exec grep -l "echo \$_GET" {} \;
root@Joomla:/var/www/html# find . -name "*.php" -exec grep -n "echo \$_GET" {} \;
256: <a class="modal" rel="{handler: 'iframe', size: {x: 800, y: 500}}" href="index.php?option=com_gallery&view=video&tmpl=component&pid=<?php echo $_GET['id']; ?>" title="Image" >
CVE Assignments: CVE-2016-1000113 XSS, CVE-2016-1000114 SQL Injection
Exploit Code:
XSS PoC;%3C/script%3E


$ sqlmap --load-cookies=cookies.txt -u "*" --dbms mysql
Screen Shots:
Advisory: http://www.vapidlabs.com/advisory.php?v=164

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