Provide references for CVE-2015-4400.
Where can I find more information about CVE-2015-4400?
References are available at: https://fortiguard.com/zeroday/FG-VD-15-021, https://www.pentestpartners.com/security-blog/steal-your-wi-fi-key-from-your-doorbell-iot-wtf/, https://blog.fortinet.com/2016/01/22/cve-2015-4400-backdoorbot-network-configuration-leak-on-a-connected-doorbell.