Secunia Security Advisory – Avaya has acknowledged a vulnerability in Avaya PDS (Predictive Dialing System), which potentially can be exploited by malicious users to bypass certain security restrictions.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/43020/sa18418.txt
Source: https://packetstormsecurity.com/files/43020/Secunia-Security-Advisory-18418.html