vtiger CRM 'vtigerservice.php' Cross Site Scripting Vulnerability
BID:47267
Info
vtiger CRM 'vtigerservice.php' Cross Site Scripting Vulnerability
| Bugtraq ID: | 47267 |
| Class: | Input Validation Error |
| CVE: | |
| Remote: | Yes |
| Local: | No |
| Published: | Apr 07 2011 12:00AM |
| Updated: | Apr 07 2011 12:00AM |
| Credit: | AutoSec Tools |
| Vulnerable: |
vtiger vtiger CRM 5.2.1 |
| Not Vulnerable: | |
Discussion
vtiger CRM 'vtigerservice.php' Cross Site Scripting Vulnerability
vtiger CRM is prone to a cross-site scripting vulnerability because it fails to sufficiently sanitize user-supplied data.
An attacker may leverage this issue to execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site. This may allow the attacker to steal cookie-based authentication credentials and to launch other attacks.
vtiger CRM 5.2.1 is vulnerable; other versions may also be affected.
vtiger CRM is prone to a cross-site scripting vulnerability because it fails to sufficiently sanitize user-supplied data.
An attacker may leverage this issue to execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site. This may allow the attacker to steal cookie-based authentication credentials and to launch other attacks.
vtiger CRM 5.2.1 is vulnerable; other versions may also be affected.
Exploit / POC
vtiger CRM 'vtigerservice.php' Cross Site Scripting Vulnerability
To exploit this issue, an attacker must entice an unsuspecting user to follow a malicious URI.
The following example URI is available:
http://www.example.com/vtigercrm/vtigerservice.php?service=%3Cscript%3Ealert%280%29%3C/script%3E
To exploit this issue, an attacker must entice an unsuspecting user to follow a malicious URI.
The following example URI is available:
http://www.example.com/vtigercrm/vtigerservice.php?service=%3Cscript%3Ealert%280%29%3C/script%3E