IWantOneButton 3.0.1 Wordpress Plugin Multiple Vulnerabilities

                                                Vulnerability ID: HTB22846
Reference: http://www.htbridge.ch/advisory/sql_injection_in_iwantonebutton_wordpres
s_plugin.html
Product: IWantOneButton wordpress plugin
Vendor: Daniel Sands ( http://www.danielsands.co.cc/ )
Vulnerable Version: 3.0.1
Vendor Notification: 10 February 2011
Vulnerability Type: SQL Injection
Risk level: High
Credit: High-Tech Bridge SA - Ethical Hacking & Penetration Testing (http://www.htbridge.ch/)

Vulnerability Details:
The vulnerability exists due to failure in the "/wp-content/plugins/iwant-one-ihave-one/updateAJAX.php" script to properly sanitize user-supplied input in "post_id" variable.
Attacker can alter queries to the application SQL database, execute arbitrary queries to the database, compromise the application, access or modify sensitive data, or exploit various vulnerabilities in the underlying SQL database.

The following PoC is available:

http://[host]/wp-content/plugins/iwant-one-ihave-one/updateAJAX.php?post
_id=SQL_CODE_HERE

Vulnerability ID: HTB22847
Reference: http://www.htbridge.ch/advisory/xss_in_iwantonebutton_wordpress_plugin.h
tml
Product: IWantOneButton wordpress plugin
Vendor: Daniel Sands ( http://www.danielsands.co.cc/ )
Vulnerable Version: 3.0.1
Vendor Notification: 10 February 2011
Vulnerability Type: XSS (Cross Site Scripting)
Risk level: Medium
Credit: High-Tech Bridge SA - Ethical Hacking & Penetration Testing (http://www.htbridge.ch/)

Vulnerability Details:
User can execute arbitrary JavaScript code within the vulnerable application.
The vulnerability exists due to failure in the "/wp-content/plugins/iwant-one-ihave-one/updateAJAX.php" script to properly sanitize user-supplied input in "post_id" variable.
Successful exploitation of this vulnerability could result in a compromise of the application, theft of cookie-based authentication credentials, disclosure or modification of sensitive data.

The following PoC is available:

http://[host]/wp-content/plugins/iwant-one-ihave-one/updateAJAX.php?add=
want&post_id=%3Chtml%3E%3Cscript%3Ealert%28document.cookie%29;%3C/script
%3E%3C/html%3E