Re: Undocumented telnet access to Brother HL-2280DW
Hi.
On Sun, 29 Dec 2013 09:17:13 -0500
Celejar <celejar@gmail.com> wrote:
> > > So what do we have here? Some sort of broken, half-baked telnet service
> > > running, or am I doing something wrong?
> >
> > Try running nmap like this:
> >
> > nmap -A -p 22,23 <printer>
>
> Same information - my original run had the -A switch already.
Ok. This suggests that it is a telnet actually (Multi-Protocol part
lists telnet as a supported service):
http://www.klbe.ca/docs/Black_Printers/HL-2280DW.pdf
This:
http://www.brother-usa.com/VirData/Content/en-US%5CPrinters%5CConsumer%5CNetworkUsersManual%5CNUM_DCP_7065DN_HL_2280DW_MFC_7360N_7460DN_7860DW_EN_2845.PDF
gave me an idea - they run telnet, but they use some variation of tcp
wrappers which forbids any telnet connections (possibly other services
too) from anything except maybe 192.168.0.1 (or, 192.168.0.5, or
169.254.0.0/16).
Reco
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