Re: [Full-disclosure] HP Photosmart vulnerabilities

A low price for the printer does not give the vendor a free pass
for shipping insecure products. Since this type of printer is
targeted for home/home office use, it would be valid to ask why
SNMP is enabled in the first place.

Please explain how this printer would be any less easy to use if HP
had used non default community strings in the firmware? In a
home/home office environment, the only thing that might have a
valid need to communicate with the printer via SNMP would be HP's
software, which could just as easily use a non default community
string.


On Fri, 28 Dec 2007 09:32:29 -0600 Joshua Levitsky
<jlevitsk@xxxxxxxxxx> wrote:
Do you mean to tell me someone can come to my house and after I
let
them on my network they can see how soon I need toner? Oh crap I
better not let anyone over for New Year's!!!

There is a reason it's a $200 home/home office printer. It's not
meant
to sit on the internet. It's not meant to be in a military
facility.
It is meant to be simple to use.

I think next I shall contact Sears because I suspect someone can
steal
my water by simply placing a glass up to the front of the fridge
without my knowledge, and I'm not positive but I think they can
take
my ice as well.



On Dec 28, 2007, at 10:16 AM, <uncleron@xxxxxxxxxxxx> wrote:

HP Photosmart C6280 (and probably other) network printers ship
with
insecure default settings. The printer ships with SNMP enabled
using the default community strings for both public and private.
HP does not document the use of SNMP, or provide a way for users
to
change the default community strings. The printer also includes
a
web based admin tool which runs over http, without even an
option
for ssl.

Several attempts to contact HP have proven futile.

_______________________________________________
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_______________________________________________
Full-Disclosure - We believe in it.
Charter: http://lists.grok.org.uk/full-disclosure-charter.html
Hosted and sponsored by Secunia - http://secunia.com/

_______________________________________________
Full-Disclosure - We believe in it.
Charter: http://lists.grok.org.uk/full-disclosure-charter.html
Hosted and sponsored by Secunia - http://secunia.com/