![]() You will see FTP or SFTP bandied about quite a bit when speaking of WordPress sites. If you are familiar with the command line, it’s another easy way to change your FTP password. The easiest way is through cPanel, but if you don’t have it, you can change the password using your web host account. TL DR: Changing FTP credentials is crucial for data security. In this article, we will dive into different methods and offer some tips on password security. Whatever your reason for changing your FTP credentials, it is an important but easy process. Changing all passwords is also an important step to take if you’re dealing with a security breach.Īs a side note, if you’re worried that you’ve been hacked, scan your website now. ![]() It could also just be that an employee has left and you need to change those credentials to avoid unauthorized access. You may be just setting up these credentials or doing routine checks. You should also note that their are many other useful files in the XAMPP folder that you could read and use to your advantage.When it comes to keeping your site files safe, changing FTP password plays a crucial role. While their are some requirements to this method I’d imagine that this would be a very common setup for XAMPP users. If done successfully you should be able to upload a shell/payload/etc to the server! Somewhat ironically the password was “ secure” the whole time! Use this along with the username “ Administrator” to log in via FTP and start editing files as you wish! Keep in mind this might not always be the web root and you may have to mess around in order to find the URL path to the FTP directory. Perhaps some accounts aren’t for web editing etc, but simply look for any account that you can upload a web viewable file too. (Check out this site if you’re going that route: )Ī simple submission to an MD5 “decrypting” website yielded us the password that we needed! This worked in our test case but if you find a strong password is being used then you should use something like Rainbow Tables to crack them. This basically means they have a large database of cleartext -> hash lists and they check if your hash is in their database. One final step before we finish up here though, we need to crack the MD5 hash to get the plaintext password for logging in to the FTP server.īefore loading up any cracking programs – I find it’s easier to check a few online websites that offer MD5 “decrypting” for you. This is just a simple MD5 hash of the password for the Administrator’s FTP account! So you’ll have file system access in no time! You should also note that the options for “FileRead”, “FileWrite”, and “FileDelete” are all set to “1” (meaning true) so this user can do these actions. Settings, configurations, and more important MD5 hashed passwords for all the FTP accounts!Īs you can see, near the we have a hash value. Semi-ironically this software called “Manhali” is educational software for teaching, I suppose we’ll all learn something from this then!Īs a reminder: The software that we’re using doesn’t matter here, the only thing that matters is that it has an exploitable LFI vulnerability that we can use. ![]() Here’s a mirror from Google’s cache as Exploit-DB’s servers are often really slow: What’s nice about their website is that they host the actual vulnerable applications along with the exploits so that you can practice/verify an exploit for yourself! In order to demonstrate this attack I’ve prepared a Windows VM with XAMPP installed on it and configured FileZilla to have a usable Administrator account.įor the vulnerable application I simply search for “local file inclusion” on Exploit-DB. It’s also worth mention that this type of LFI vector is not in the stock tool’s libraries, so I don’t think this has been done much and that surprises me quite a bit! (Seems so simple!) If you’re completely new to LFI exploitation in general here are some nifty tutorials/guides for you to read: This way I can get a good picture of what their server setup is and can more effectively exploit them. So before we start I’d like to point out that I found this out by simply copying the remote host’s installed programs on a VM of my own. So recently I was attempting to hack a friend’s server (with permission!) via a local file inclusion vulnerability and I discovered that nobody had any tutorials on hacking XAMPP servers via LFI.īasically it’s pretty straightforward if they have FileZilla FTP Server enabled and working! In fact it should be trivial to exploit this in any currently running XAMPP server with an LFI vulnerability! ![]() Hacking XAMPP Web Servers Via Local File Inclusion (LFI) ![]()
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