Tenrok Command Injection and Information Disclosure Vulnerabilities


Description   Two vulnerabilities have been identified in Tenrok, which could be exploited by remote attackers to disclose sensitive information or compromise a vulnerable web server.
The first issue is caused by an input validation error in the "post.php" script when processing user-supplied parameters (e.g. "title"), which could be exploited by remote attackers to write arbitrary data to a PHP file and execute commands with the privileges of the web server.
The second vulnerability is caused due to the "userpwd.txt" file being created in the webroot directory, which could allow attackers to gain knowledge of login credentials.
     
Vulnerable Products   Vulnerable Software:
Tenrok version 1.1.0 and prior
     
Solution  
     
CVE  
     
References   http://milw0rm.com/exploits/9367
     
Vulnerability Manager Detection   No
     
IPS Protection  
ASQ Engine alarm Available Since
Misc : Directory traversal - parameter starting with ../
3.2.0
PHP : Remote file inclusion prevention : suspicious root_path parameter found in URL
3.2.0
Directory traversal using ..\..
3.2.0
Directory traversal
3.2.0
PHP : Remote file inclusion prevention : URL found as parameter
3.2.0
Directory traversal backward root folder
3.2.0
Tenrok: Users Data / Password disclosure (v1.1.0)
3.5.0
     


 
 
 
 
 Risk level 
High 

 Vulnerability First Public Report Date 
2009-08-06 

 Target Type 
Server 

 Possible exploit 
Local & Remote