source: https://www.securityfocus.com/bid/45066/info
Easy Banner Free is prone to multiple SQL-injection and HTML-injection vulnerabilities because it fails to sufficiently sanitize user-supplied input.
An attacker may leverage the HTML-injection issues 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, control how the site is viewed, and launch other attacks.
The attacker may exploit the SQL-injection issues to compromise the application, access or modify data, or exploit latent vulnerabilities in the underlying database.
Easy Banner Free 2009.05.18 is vulnerable; other versions may also be affected.
'siteurl' : http://"><script>alert(XSS)</script><aa aa="
'urlbanner' : "><script>alert(XSS)</script><aa aa=".gif