DC-6 Vulnhub Machine Exploitation
Environment Setup
Download the target machine from Vulnhub DC-6.
Import the target into Oracle VM VirtualBox, set network to Host-Only, and ensure the network adapter matches the Kali machine.
Start the target machine.
Penetration Process
Use nmap for host discovery:
nmap -sn 192.168.56.0/24
Port scanning with nmap:
nmap -sS 192.168.56.111
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Posted on Wed, 13 May 2026 04:19:08 +0000 by aviavi
Using Burp Suite to Penetrate a System and Escalate Privileges via CVE-2021-3156
0x01 Reconnaissance and Initial Access
The challenge started with a login page. Directory scanning revealed no other entry points. Brute-forcing weak credentials seemed like the obvious approach, but without knowing the username policy, blindly attempting logins could trigger protective measures and expose or block our IP.
Observing a "Reg ...
Posted on Sat, 09 May 2026 00:47:15 +0000 by projectshifter