CVE:CVE-2012-0228
CNNVD:CNNVD-201204-007
Invensys Wonderware Information Server 4.0 SP1和4.5版本中存在漏洞，该漏洞源于未正确实现客户端控件。远程攻击者利用该漏洞借助未明向量绕过预期访问限制。
solution:Upgrade invensys wonderware_information_server to a higher version than 4.0:sp1,4.5,and avoid the version 4.0:sp1,4.5