[原文]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.
JemSCripts contains a flaw that allows a remote cross site scripting attack. This flaw exists because the application does not validate the 'dcid' variable upon submission to the db.php script. This could allow a user to create a specially crafted URL that would execute arbitrary code in a user's browser within the trust relationship between the browser and the server, leading to a loss of integrity.
Currently, there are no known upgrades, patches, or workarounds available to correct this issue.