[FD] F5 BIG-IQ authed arbitrary user password change

2014-05-01 Thread Brandon Perry
Hi, Detailed at this blog post (with pics!) is a vulnerability within F5 BIG-IQ 4.1.0.2013.0. http://volatile-minds.blogspot.com/2014/05/f5-big-iq-v41020130-authenticated.html A module for this will be uploaded to ExploitHub this evening that will change the root users password and log in over S

Re: [FD] Beginners error: iTunes for Windows runs rogue program C:\Program.exe when opening associated files

2014-05-01 Thread Alton Blom
That's sad to hear that Security people aren't performing some type of risk assessment / analysis on the vuln. In my experience we identified a number of programs that were repeat offenders and worked with the ops team to talk to the vendor. If that didn't succeed the application packaging team w

Re: [FD] Beginners error: iTunes for Windows runs rogue program C:\Program.exe when opening associated files

2014-05-01 Thread Walt Williams
Ironically, SNARE has this very problem. Walt Williams sent from my iPhone Typos likely > On Apr 30, 2014, at 17:51, Alton Blom wrote: > > Hi Stefan, > > SANS had a good post on this a few years ago ( > https://isc.sans.edu/diary/Help+eliminate+unquoted+path+vulnerabilities/14464), > which led

Re: [FD] Beginners error: iTunes for Windows runs rogue program C:\Program.exe when opening associated files

2014-05-01 Thread Stefan Kanthak
"Gynvael Coldwind" wrote: > Well spotted. Thanks. It's but a shame that such silly beginners errors are still present in current software. I didn't bother to look specifically for it since my "customers" and I used german versions of Windows NT5.x until now, where %ProgramFiles% is C:\Programme

Re: [FD] Beginners error: iTunes for Windows runs rogue program C:\Program.exe when opening associated files

2014-05-01 Thread Jeffrey Walton
> the current version of iTunes for Windows (and of course older versions > too) associates the following vulnerable command lines with some of the > supported file types/extensions: They also install Bonjour and a couple of other services as NT Authorty/SYSTEM, don't drop privileges, and open lis

Re: [FD] Beginners error: iTunes for Windows runs rogue program C:\Program.exe when opening associated files

2014-05-01 Thread Mike Cramer
Not necessarily, I’m just restating what is mentioned on the mitre post, which I feel can be a bit misleading. There are lots of “what if” scenarios involved in exploitation of this vulnerability. And while I agree with you, the ultimate fix to all of these problems is to execute only signed

Re: [FD] Beginners error: iTunes for Windows runs rogue program C:\Program.exe when opening associated files

2014-05-01 Thread Mike Cramer
The issue comes in when you have applications that do their own dynamic updates. I’ve considered deploying individually targeted fixes across the environment but applications such as the Juniper VPN client do their own update when you connect to the VPN host, which means any fix one could make a

Re: [FD] Beginners error: iTunes for Windows runs rogue program C:\Program.exe when opening associated files

2014-05-01 Thread Mike Cramer
Brandon, I find little difference between 'Administrator' and 'SYSTEM' privilege, although there is one. Administrators can create system-privileged services and applications with relative ease. To quote from MITRE's argument on this issue, http://cwe.mitre.org/data/definitions/428.html "This we

Re: [FD] Beginners error: iTunes for Windows runs rogue program C:\Program.exe when opening associated files

2014-05-01 Thread Mike Cramer
I bring this up because this has been an extreme sore point on our network and our security group utilizing the Nessus plugin. Attempting to explain to them that UAC and the elevated privilege requirement makes this a non-issue is falling on deaf ears to those that blindly follow what the scanne

Re: [FD] Beginners error: iTunes for Windows runs rogue program C:\Program.exe when opening associated files

2014-05-01 Thread Brandon Perry
Also, keep in mind that it isn't just C:\Program.exe What if a privileged application used an insecure temp directory with a space that allowed an attacker on the system to escalate to system? Full blown exploits can take advantage of multiple vulnerabilities that are relatively harmless in and o

Re: [FD] Beginners error: iTunes for Windows runs rogue program C:\Program.exe when opening associated files

2014-05-01 Thread Brandon Perry
Stupid people also share their C: drive on networks. On 04/30/2014 05:17 PM, Alton Blom wrote: > Hi Mike, > It's probalby better seen as a way of keeping persistence on a machine than > a full-blown exploit. > > Alton(ius) > altonblom.com > @altonius_au > > > On Thu, May 1, 2014 at 8:05 AM, Mike C