Exploitation

VNC Brute Force and Default Credential Exploitation

Exploit VNC services via brute force and default credentials using Hydra, Metasploit, and manual techniques to gain unauthorised remote desktop access.

CVE-2006-2369 – RealVNC Authentication Bypass

VNC Reverse Connection – Receiving Sessions from Behind NAT

Exploit VNC reverse connections to receive sessions from NAT-restricted targets, bypassing firewall constraints during post-exploitation access.

VNC Session Hijacking – Stealing Active Sessions

VNC Unauthenticated Access – No-Auth Desktop Access

VNC Password Hash Extraction and Decryption

Covers extracting stored VNC password hashes from registry/config files and decrypting them using DES-based algorithms to recover plaintext credentials during exploitation.