Cross-site scripting (XSS) vulnerability in index.php in OnlyScript.info Online Universal Payment System Script allows remote attackers to inject arbitrary web script or HTML via the read parameter. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information. Also, this issue might be resultant from directory traversal.
https://exchange.xforce.ibmcloud.com/vulnerabilities/26342
http://www.vupen.com/english/advisories/2006/1704