Link CMS Multiple Input Validation Vulnerabilities
BID:21464
Info
Link CMS Multiple Input Validation Vulnerabilities
| Bugtraq ID: | 21464 |
| Class: | Input Validation Error |
| CVE: | |
| Remote: | Yes |
| Local: | No |
| Published: | Nov 18 2006 12:00AM |
| Updated: | Dec 07 2006 03:29AM |
| Credit: | Ivan Markovic is credited with the discovery of these vulnerabilities. |
| Vulnerable: |
Link Group Link Content Management Server 0 |
| Not Vulnerable: | |
Discussion
Link CMS Multiple Input Validation Vulnerabilities
Link CMS is prone to multiple input-validation vulnerabilities, including SQL-injection issues and a cross-site scripting issue, because it fails to sufficiently sanitize user-supplied data.
Exploiting these issues could allow an attacker to steal cookie-based authentication credentials, compromise the application, access or modify data, or exploit latent vulnerabilities in the underlying database implementation.
Link CMS is prone to multiple input-validation vulnerabilities, including SQL-injection issues and a cross-site scripting issue, because it fails to sufficiently sanitize user-supplied data.
Exploiting these issues could allow an attacker to steal cookie-based authentication credentials, compromise the application, access or modify data, or exploit latent vulnerabilities in the underlying database implementation.
Exploit / POC
Link CMS Multiple Input Validation Vulnerabilities
To exploit the cross-site scritping issue:
An attacker can exploit this issue by enticing an unsuspecting user into following a malicious URI.
To exploit aSQL-injection issue:
An attacker can exploit these issues via a web client.
The following proof-of-concept URIs are available:
http://www.exemple.com/navigacija.php?IDMeniGlavni=[code]&IDStranicaPodaci=228&jezik=lat
http://www.example,com/prikazInformacije.php?IDStranicaPodaci=[code]
To exploit the cross-site scritping issue:
An attacker can exploit this issue by enticing an unsuspecting user into following a malicious URI.
To exploit aSQL-injection issue:
An attacker can exploit these issues via a web client.
The following proof-of-concept URIs are available:
http://www.exemple.com/navigacija.php?IDMeniGlavni=[code]&IDStranicaPodaci=228&jezik=lat
http://www.example,com/prikazInformacije.php?IDStranicaPodaci=[code]
Solution / Fix
Link CMS Multiple Input Validation Vulnerabilities
Solution:
Currently we are not aware of any vendor-supplied patches for these issues. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected]:[email protected].
Solution:
Currently we are not aware of any vendor-supplied patches for these issues. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected]:[email protected].