Re: NSE: Credential disclosure in modems Huawei HG510, HG520x, HG530 and possibly others

[David Fifield <david () bamsoftware com>]

On Thu, May 24, 2012 at 03:28:12PM -0500, Paulino Calderon wrote:
> On 22/05/2012 04:36 p.m., David Fifield wrote:
> > On Thu, May 17, 2012 at 08:29:35PM -0500, Paulino Calderon wrote:
> > > On 17/05/2012 08:03 p.m., Paulino Calderon wrote:
> > > > Hi list,
> > > >
> > > > Here is my NSE script for detecting and extracting information
> > > > from vulnerable Huawei modems. I know that these modems are
> > > > popular in México (Over 2 million devices here), Spain, Italy,
> > > > Ecuador and other countries in south america but let me know if
> > > > you know other ISPs using them. I also know Colombia have a lot of
> > > > them but they have patched versions over there. This vulnerability
> > > > was reported a long time ago but ISPs don't seem interested in
> > > > fixing it any time soon.
> > > Here is the fixed version. UTF-8 characters got replaced somehow.
> > I'm wondering if we should use Lua string escapes instead of literal
> > UTF-8 bytes, to protect against someone using an editor in the future
> > that changes the encoding. So in place of
> >     'Modelo de módem:',
> > use
> >     'Modelo de m\195\179dem:'.
> >
> > David Fifield
> > _______________________________________________
> > Sent through the nmap-dev mailing list
> > http://cgi.insecure.org/mailman/listinfo/nmap-dev
> > Archived athttp://seclists.org/nmap-dev/
> Yes. That's a great idea. My copy got damaged over a copy/paste from
> a Virtualbox machine. Here is the updated version that also sets the
> service's product information.

Thanks, looks good. Are there any suggestions about the script name?
Maybe http-huawei-hg5xx-vuln?

David Fifield
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