Jemscripts DownloadControl 1.0 allows remote attackers to obtain sensitive information via an invalid dcid parameter to dc.php, which leaks the pathname in an error message. NOTE: this was originally claimed to be SQL injection, but it is probably resultant from another issue in functions.php.

Cross-site scripting (XSS) vulnerability in Jemscripts DownloadControl 1.0 allows remote attackers to inject arbitrary HTML or web script via the dcid parameter to dc.php. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information. This issue appears to be independent from a different issue that involves the same vector.