CVE:CVE-2006-4308
CNNVD:CNNVD-200608-394
Blackboard Learning System 6，Blackboard Learning和Community Portal Suite 6.2.3.23版本中存在多个跨站脚本攻击(XSS)漏洞，远程攻击者通过各种HTML标签中的(1) data，(2) vbscript和 (3) 畸形的javascript URI，在提交到讨论区时注入任意Javascript，VBScript或HTML。
solution:Upgrade blackboard blackboard to a higher version than 6.0,and avoid the version 6.0; Upgrade blackboard blackboard_learning_and_community_portal_suite to a higher version than 6.0,6.2.3.23,and avoid the version 6.0,6.2.3.23; Upgrade blackboard vista to a higher version than 4,and avoid the version 4