Re: FiWin SS28S WiFi VoIP SIP/Skype Phone Hardcoded Telnet user/pass and debug access

[pagvac <unknown.pentester () gmail com>]

On 9/22/06, Paul Schmehl <pauls () utdallas edu> wrote:
> --On Thursday, September 21, 2006 17:14:40 -0700 Shawn Merdinger
> <shawnmer () gmail com> wrote:
>
> > Zachary McGrew has discovered and reported that the FiWin SS28S WiFi
> > VoIP SIP/Skype Phone with firmware version 01_02_07 has VxWorks Telnet
> > open with a hardcoded user/pass of 1/1.  Various debug commonds enable
> > viewing SIP credentials, WEP keys, etc. on the phone.
> >
> > More details here:
> >
> http://www.osnews.com/story.php/15923/Review-FiWin-SS28S-WiFi-VoIP-SIPSky
> > pe-Phone/
> >
> The engineers who designed this should be summarily fired.  The terminal
> stupidity of it is mind boggling!


I still find default passwords on ATM machines even more stupid :-D
Especially when it allows you to reconfigure the machine into thinking that
it gave you 4 times less money than it really did.

Not only default passwords on ATM machines concern me, but also remote
monitoring/management software for ATM machines. If you think I got this
idea from a cyberpunk movie then check out the following link:

http://www.tranax.com/products/webrms/

One of the interesting features that the pro version of WebRMS includes is
"ATM Configuration Settings":**
http://www.tranax.com/products/webrms/package.cfm?pkg=pro.cfm (click on
"Feature comparison")

I hope that *doesn't* mean that the ATM machine hacked reported on Wired
magazine can also be done remotely!:

http://blog.wired.com/27BStroke6/index.blog?entry_id=1560245

What can I say, we humans are stupid by design.

Paul Schmehl (pauls () utdallas edu)
> Adjunct Information Security Officer
> The University of Texas at Dallas
> http://www.utdallas.edu/ir/security/
>
>
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--
pagvac
[http://ikwt.com/]

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