Secunia Security Advisory – Avaya has acknowledged a vulnerability in CMS and IR, which can be exploited by malicious users to delete files on a vulnerable system.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/39514/sa16546.txt
Source: https://packetstormsecurity.com/files/39514/Secunia-Security-Advisory-16546.html