BT Voyager 2091 Wireless firmware 2.21.05.08m_A2pB018c1.d16d and earlier, and 3.01m and earlier, allow remote attackers to bypass the authentication process and gain sensitive information, such as configuration information via (1) /btvoyager_getconfig.sh, PPP credentials via (2) btvoyager_getpppcreds.sh, and decode configuration credentials via (3) btvoyager_decoder.c.
ikwt.dyndns.org/projects/btvoyager-getconfig.txt
lists.grok.org.uk/pipermail/full-disclosure/2006-July/047733.html
secunia.com/advisories/20982
www.gnucitizen.org/blog/holes-in-embedded-devices-authentication-bypass-pt-3/
www.gnucitizen.org/projects/router-hacking-challenge/
www.securityfocus.com/archive/1/440405/100/0/threaded
www.securityfocus.com/archive/1/489009/100/0/threaded
www.securityfocus.com/bid/19057
www.vupen.com/english/advisories/2006/2734
exchange.xforce.ibmcloud.com/vulnerabilities/27652