Secunia Security Advisory – A vulnerability has been reported in ABB PCU400, which can potentially be exploited by malicious people to compromise a vulnerable system.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/70382/sa32047.txt
Source: https://packetstormsecurity.com/files/70382/Secunia-Security-Advisory-32047.html

