Re: Thanks for the feedback and NAT-hide question

From: marko ruotsalainen (chrome@liquidinfo.net)
Date: Thu Aug 10 2006 - 06:12:37 EDT


Hi,

On Sun, 6 Aug 2006 18:23:58 -0700
"Erin Carroll" <amoeba@amoebazone.com> wrote:

As nobody commented on this, I give it a shot.

> webservers. How do you get around those obstacles in order to get valid
> responses/results and possible find an exploitable hole in Weblogic?

If I understood correctly, the web-servers are supposed to provide
information for public Internet and sits behind load-balancer. If it
isn't so, then my suggestion can be ignored.

> IPS: none (inline, possible management interface on 10.1.1.0/24)
> DMZ router: 256.12.1.15 (ACL for allow 80/443. 256.12.1.15 public IP nats to
> various internal IP's. 80/443 traffic routed to LB VIP)
> LB: 10.2.1.12 VIP
> Webservers: 10.2.2.0/24

I'd just try to enforce HTTPS in my requests to bypass the IPS and find
a vulnerability in the web-application or Weblogic itself. If there is
a state to be kept, then the load-balancer would direct my requests to
the same server.

-m-

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