PHP Bible Search - 'bible.php?chapter' SQL Injection

source: https://www.securityfocus.com/bid/41197/info

PHP Bible Search is prone to an SQL-injection vulnerability and a cross-site scripting vulnerability 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. 

http://www.example.com/bible.php?string=&book=2&chapter=[SQLI]