ThinkVantage Access Connections Insecure Library Loading Arbitrary Code Execution Vulnerabilities

Bugtraq ID:	61768
Class:	Input Validation Error
CVE:
Remote:	Yes
Local:	No
Published:	Aug 07 2013 12:00AM
Updated:	Aug 07 2013 12:00AM
Credit:	John Carroll (agent), The Gentleman Hackers Club
Vulnerable:	Lenovo ThinkVantage Access Connections 6.01
Not Vulnerable:

ThinkVantage Access Connections Insecure Library Loading Arbitrary Code Execution Vulnerabilities

ThinkVantage Access Connections is prone to multiple arbitrary code-execution vulnerabilities.

Successful exploits will allow the attackers to execute arbitrary code in the context of the user running the affected application.

ThinkVantage Access Connections 6.01 is vulnerable; other versions may also be affected.

ThinkVantage Access Connections Insecure Library Loading Arbitrary Code Execution Vulnerabilities

A general exploit technique has been documented by TheLeader and H.D. Moore for the Metasploit Project; please see the references for more information.

ThinkVantage Access Connections Insecure Library Loading Arbitrary Code Execution Vulnerabilities

Solution:
Currently, we are not aware of any vendor-supplied patches. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].

ThinkVantage Access Connections Insecure Library Loading Arbitrary Code Execution Vulnerabilities

References:

• Access Connect 0Dear (The Gentleman Hackers Club)
  
• More information about the DLL Preloading remote attack vector (Microsoft)
  
• ThinkVantage Access Connections for Windows XP - Notebooks (Lenovo)
  
• Microsoft Security Advisory (2269637) (Microsoft)
  
• Microsoft Security Advisory 2269637 Released (Microsoft)