[原文]Cross-site scripting (XSS) vulnerability in MyTasks/PersonalTaskEdit.asp in Metisware Instructor 1.3 and earlier allows remote attackers to inject arbitrary web script or HTML via the Task parameter.
Metisware Instructor PersonalTaskEdit.asp Task Field XSS
Remote / Network Access
Loss of Integrity
Instructor contains a flaw that allows a remote cross site scripting attack. This flaw exists because the application does not validate the Task field upon submission to the 'PersonalTaskEdit.asp' 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.