source: https://www.securityfocus.com/bid/21426/info
Uapplication Uguestbook is prone to an SQL-injection vulnerability because it fails to sufficiently sanitize user-supplied data before using it in an SQL query.
Exploiting this issue could allow an attacker to compromise the application, access or modify data, or exploit latent vulnerabilities in the underlying database implementation.
UPDATE: This BID is being retired because further information shows that the application is not vulnerable to this issue.
http://www.example.com/index.asp?Block=1&page=[SQL INJECTION]