Full Disclosure mailing list archives

Re: University of Central Florida Multiple LFI


From: Hack Talk <hacktalkblog () gmail com>
Date: Sun, 20 Feb 2011 14:23:59 -0500

Caspian,

I'm not here to catch flies, I'm here to ensure holes get patched. As I've
stated time and time again I contacted many people all throughout the "food
chain" and even went so far as contacted web developers on their personal
cellular devices. When Brown University had a problem I emailed their
security contact and within 5 hours I received word back; the same is not
true of UCF. When Berkeley had a gaping hole in their security which allowed
me into their administrative backend, I again emailed the security contact
listed in their whois information and within 12 hours heard back from them
with the vulnerability itself being patched within 18 hours; the same is not
true of UCF. I've contacted schools and organizations much larger than UCF
and received not only faster response times but have been given explicit
security contacts should I find anything new; after having disclosed over 20
bugs to UCF, I've yet to ever receive a _single_ email back or even given an
explicit security contact despite asking for one in _every_ email I send. At
this point, following the RFP Disclosure Policy, I no longer feel obligated
to work with them and will more than likely instantly disclose any
vulnerability I find in their code; if FD doesn't approve they should
consider their stance on Full Disclosure as a disclosure policy.

*"Full disclosure* requires that full details of a security vulnerability
are disclosed to the public, including details of the vulnerability and how
to detect and exploit it. The theory behind *full disclosure* is that
releasing vulnerability information immediately results in quicker fixes and
better security. Fixes are produced faster because vendors and authors are
forced to respond in order to protect their system from potential attacks as
well as to protect their own image. Security is improved because the *window
of exposure*, the amount of time the vulnerability is open to attack, is
reduced."

Luis Santana


On Sun, Feb 20, 2011 at 12:18 PM, Caspian Kilkelly <
caspian () random-interrupt org> wrote:

Chris and Luis,
Thinking that a university IT department is a centralized, monolithic
structure (like it is in most businesses) is stretching it. Most of the
places I've worked with or for have little internal empires run by whoever
got there first, and their budgets are pretty slim. Having something like a
regular infrastructure meeting would be great if the heads of the official
infrastructure department even knew who the other infrastructure
stakeholders were, but they usually don't.

Additionally, 5 days or even 12 is far too short a time to disclose vulns
for institutions that have a support response time of a week or more (most
universities move at a glacial pace). While I realize that you think this is
critical, their IT managers might not have any idea what the problem is
(communications are poor, they are usually undertrained and underpaid), and
certainly have about 300 other things to think about that are likely just as
serious to them (like prof Fuzzyhair's massive lab installation, or the
director of research needing a new pc). Next time, make a few phone calls,
and not to the peons who run the support desk (no offense, help desk), call
the head of IT or the president, rector, or someone equally high up, and
give them enough time to respond. You catch more flies with honey, etc..


Caspian


On 2011-02-19, at 1:02 PM, Chris M <chris () nullroute net> wrote:

Agreed - by not taking further steps following the complete negligence of
the institution to protect the security of their assets (and thereby placing
students & staff at risk) there must be some further incentive to bring this
to their attention. If anything they should have regular infrastructure
meetings where items like this should be at the top of the agenda.

Its unfortunate that it has to come to this with many institutions - I have
had many similar experiences.

On Sat, Feb 19, 2011 at 5:54 PM, Hack Talk < <hacktalkblog () gmail com>
hacktalkblog () gmail com> wrote:

Weev,

I actually know many of the "techrangers" who are UCF employed students
which are in charge of maintaining websites and have spoken to them
personally about these and other vulnerabilities many times in the past and
they have yet to patch them. In addition to that I have gone so far as to
finding one of the developer's website ( <http://www.stevenmonetti.com/>
http://www.stevenmonetti.com/) and not only emailing him, but adding him
to my gTalk list (the invitation to which he has yet to accept after about a
month) and after looking at his resume left him a text message and a
voicemail all with no contact back. I am flat out when reporting
vulnerabilities and let the affected party know from day one that I follow
the RFP Responsible Disclosure Policy and if I don't hear back in 5 days I
no longer need to work with them. On days 3 and 5 I always email back if
they haven't gotten back in contact with me and once again reiterate the
disclosure policy. At this point they must not care enough if I was doing
that every 3 days for quite some time. If they don't care about their own
security then something must happen to make them care.


Luis Santana



On Sat, Feb 19, 2011 at 12:49 PM, Eyeballing Weev <<eyeballing.weev () gmail com>
eyeballing.weev () gmail com> wrote:

Shawn,

"Hack Talk" would rather fire off 5 emails than pick up a phone, make a
phone call and call someone from the WHOIS information since by his own
admission he's a Florida resident who lives near UCF or maybe he's
worried about law enforcement after all ;-)


On 02/19/2011 12:46 PM, Hack Talk wrote:
Hey Shawn,

I typically follow the Rain Forest Puppy Responsible Disclosure Policy
which I'm sure many people have read. I even extended the contact time
to 2 weeks since Universities are quite busy places. During those 2
weeks I personally emailed them back 5 times and did not get a single
response back. This is not the first time the University has neglected
to respond to vulnerabilities affecting their sites and as such I
decided that enough was enough and that by publicly disclosing these
vulnerabilities they would be forced to patch their code. I've worked
with many Universities in the past to patch there vulnerabilities and
they have responded typically within 12 hours of me sending my initial
email alerting them to the issue. Being a .edu does not exempt you from
hackers wanting into your system and it does not mean you can get away
with having gaping holes in security for months without patching them.

Full Disclosure as a methodology is about forcing people to fix their
holes which is exactly what I was hoping would happen to UCF.

Thanks for doing your best to extinguish the flamewar that was starting
:D.


Luis Santana




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




--
 I’m a hot-wired, heat seeking, warm-hearted cool customer, voice activated
and bio-degradable. I interface with my database, my database is in
cyberspace, so I’m interactive, I’m hyperactive and from time to time I’m
radioactive.

_______________________________________________
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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/

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