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#Epic hyperspace help code#
#Epic hyperspace help password#

#Epic hyperspace help code#

But from the fragments of source code mentioned in the Advisory, I felt that with such coding style there should still be security issues remained in FTA if I kept looking. At the time I discovered files.fb.com the defective v0.18 has already been updated to v0.20. Whether this vulnerability is exploitable can be determined by the version information leaked from “ /tws/getStatus”. Accellion File Transfer Appliance Vulnerabilities (CVE-2015-2856, CVE-2015-2857).The latest one was found by HD Moore and made public on this Rapid7’s Advisory Upon seeing this, the first thing I did was searching for publicized exploits on the internet. The Enterprise version even supports SSL VPN service. Judging from the LOGO and Footer, this seems to be Accellion’s Secure File Transfer (hereafter known as FTA)įTA is a product which enables secure file transfer, online file sharing and syncing, as well as integration with Single Sign-on mechanisms including AD, LDAP and Kerberos. And to my surprise, I found an INTERESTING domain name: When I was doing some recon and research, not only did I look up the domain names of Facebook itself, but also tried Reverse Whois. :Pįor sure, when looking for the vulnerabilities on Facebook, I followed the thinking of the penetration tests which I was used to. If this happens, then the security of the victim company will become nothing.

#Epic hyperspace help password#

This is especially true when the scope of the data breach is so huge that the Key Man’s password can be found in the breached data.

Just connect to the breach database, find a user credential with VPN access…then voilà! You can proceed with penetrating the internal network.

Security of people: now we have witnessed the emergence of the “ Breached Database” (aka “ Social Engineering Database” in China), these leaked data sometimes makes the penetration difficulty incredibly low.

However, users might not even notice if these devices were compromised by 0-Day or 1-Day attacks. Oftentimes the protection of these devices is built on the Network Layer. Most networking equipment doesn’t offer delicate SHELL controls and can only be configured on the user interface.

Lack of awareness in “ Networking Equipment” protection.

That’s why luck is often on the attacker’s side: a vulnerable server on the “border” is enough to grant a ticket to the internal network! Security attacks can only be defended with general rules, but a successful attack only needs a tiny weak spot. When the scale of a company has grown large, there are tens of thousands of routers, servers, computers for the MIS to handle, it’s impossible to build up a perfect mechanism of protection.

For most enterprises, “ Network Boundary” is a rather difficult part to take care of.

Here I’d like to explain some common security problems found in large corporations during pentesting by giving an example. By comparing your findings with the permitted actions set forth by Bug Bounty, the overlapping part will be the part worth trying. Of course, Bug Bounty is nothing about firing random attacks without restrictions.

What are their preferred techniques and equipment vendors?.

What domain names are used? What are their internal domain names? Then proceed with enumerating sub-domains.

How many B Class IP addresses are used? How many C Class IPs?.

First, I’ll determine how large is the “territory” of the company on the internet, then…try to find a nice entrance to get in, for example: Luckily, in 2012, Facebook launched the Bug Bounty Program, which even motivated me to give it a shot.įrom a pentester’s view, I tend to start from recon and do some research. With the growing popularity of Facebook around the world, I’ve always been interested in testing the security of Facebook.

But speaking of finding vulnerabilities, I prefer to find server-side vulnerabilities first. Sometimes, in order to take over the server more elegantly, it also need some client-side vulnerabilities to do the trick. Of course, both vulnerabilities from the server-side and the client-side are indispensable in a perfect penetration test. Why? Because it’s way much cooler to take over the server directly and gain system SHELL privileges. How I Hacked Facebook, and Found Someone’s Backdoor Script (English Version)Īs a pentester, I love server-side vulnerabilities more than client-side ones. Facebook BugBounty RCE Backdoor Reconnaissance Pentest