CVE-2020-7461

CVE-2020-7461 PoC for DHCP vulnerability NAME:WRECK in FreeBSD For educational purposes only Environment Host: macOS 11.2.1 Vagrant: 2.2.15 Victim: FreeBSD 12.1-STABLE r364849 Attacker: Ubuntu 20.04 Disclaimer This PoC will cause DoS instead of RCE to prevent abuse. PoC Turn off DHCP server in...

dhcpoptinj

DHCP option injector Have you ever wanted to intercept DHCP requests and squeeze in a few extra DHCP options, unbeknownst to the sender? Probably not. However, should the need ever come, dhcpoptinj will hopefully help you. Why There can be many a reason to mangle DHCP requests, although chances a...

DHCPig

DHCPig Whitehat DHCP hardening validation: exhaust a pool, hijack neighbours' leases, evict hosts off their addresses with forged ARP, and report whether the network stopped you. Needs root and Python 3.11+. Run the web UI Debian / Kali: grab the latest .deb from Releases and install it — puts...

CVE-2026-11834

CVE-2026-11834 PoC TP-Link DHCP Option 66 Unauthenticated RCE CVE-2026-11834 Overview A command injection vulnerability CWE-78 in the DHCP Option 66 "TFTP Server Name" handling of TP-Link router firmware allows an unauthenticated attacker on the same network segment to execute arbitrary commands ...

habu

Habu Hacking Toolkit I'm developing Habu to teach and learn some concepts about Python and Network Hacking. Some techniques implemented in the current version are: ARP Poisoning and Sniffing DHCP Discover and Starvation Subdomains Identification Certificate Cloning TCP Analysis ISN, Flags Usernam...

freeradius-server

The FreeRADIUS server Introduction The FreeRADIUS Server Project is a high performance and highly configurable multi-protocol policy server, supporting RADIUS, DHCPv4 DHCPv6, DNS, TACACS+ and VMPS. It is available under the terms of the GNU GPLv2. Using RADIUS allows authentication and...

c41n

c41n c41n is an automated Rogue Access Point setup tool. c41n provides automated setup of several types of Rogue Access Points, and Evil Twin attacks. c41n sets up an access point with user defined characteristics interface, name and channel for the access point, sets up DHCP server for the acces...

pythem

pythem - Penetration Testing Framework pythem is a multi-purpose pentest framework written in Python. It has been developed to be used by security researchers and security professionals. The tool intended to be used only for acts within the law. I am not liable for any undue and unlawful act...

wifi-monitor

wifi-monitor Muestra las IPs de tu red local que están enviando más paquetes ack = acuse de recibo o acuse de recibo de bloque de trama de control 802.11 req = solicitud de envío de trama de control 802.11 clear = listo para enviar de trama de control 802.11 data = QoSData o Data Opciones: -j:...

USBCoercer

Supported Targets| ESP32-S3 ---|--- USBCoercer: A TinyUSB based WPAD Coercion Device USBCoercer turns an ESP32 development board with native USB-OTG into an Ethernet-over-USB gadget capable of coercing proxy configuration via WPAD. It builds on the TinyUSB Network Control Model NCM example and ad...

SharpSniper

SharpSniper Often a Red Team engagement is more than just achieving Domain Admin. Some clients will want to see if specific users in the domain can be compromised, for example the CEO. SharpSniper is a simple tool to find the IP address of these users so that you can target their box. It requires...

yersinia

Spanning Tree 1: DOS attack sending conf BPDUs root@kitploit: Let's send some conf BPDUs claiming be root!!! By sending continously conf BPDU with root pathcost 0, randomly generated bridge id and therefore the same root id, and some default values for other fields, we try to annoy the switches...

CVE-2026-9997-VPN-Split-Tunneling-Bypass-via-DHCP-Option-Injection

CVE-2026-9997 – VPN Split‑Tunneling Bypass via DHCP Option Injection Program Code Python simulated DHCP server + client root@kitploit: !/usr/bin/env python3 roguedhcpserver.py - Injects a static route to bypass VPN split tunnel import socket, struct, threading def senddhcpofferclientmac, offerip:...

dhcpoptinj

Inyector de opciones DHCP ¿Alguna vez has querido interceptar peticiones DHCP e insertar algunas opciones DHCP adicionales, sin que el remitente lo sepa? Probablemente no. Sin embargo, si alguna vez surge la necesidad, dhcpoptinj con suerte te ayudará. Por qué Puede haber muchas razones para...

FEP3370-advanced-ethical-hacking

DynoRoot CVE-2018-1111 Final project for the course Advanced Ethical Hacking at KTH, Stockholm This project demonstrates a known vulnerability of Fedora and RedHat machines related to an unsafe client-side implementation of the Dynamic Host Configuration Protocol DHCP. A rogue DHCP server can cra...

dracut: dracut: Root code execution via DHCP options command injection in NetworkManager initrd module

A flaw was found in dracut. A remote attacker on the adjacent network can exploit this vulnerability by providing specially crafted DHCP options, such as a malicious root-path, next-server, or bootfile name, to a system using dracut's NetworkManager-based initrd network module. These options are...

dracut: dracut: root code execution via unescaped error message written to sourced emergency hook script in die()

A flaw was found in dracut. The die error-handling function writes its message into a shell script under the initramfs emergency-hook directory without properly shell-quoting it. When the message contains data derived from the DHCP ROOTPATH option, an attacker on the adjacent network who controls...

Important: Red Hat Security Advisory: dracut security update

An update for dracut is now available for Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support and Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerabilit...

dracut: dracut: Root code execution via DHCP options command injection

A flaw was found in dracut. A remote attacker on the adjacent network can exploit this vulnerability by providing specially crafted DHCP Dynamic Host Configuration Protocol options, such as a malicious hostname, to a system using dracut's legacy DHCP path. These options are improperly handled and...

dracut: dracut: Root code execution via DHCP options command injection in NetworkManager initrd module

A flaw was found in dracut. A remote attacker on the adjacent network can exploit this vulnerability by providing specially crafted DHCP options, such as a malicious root-path, next-server, or bootfile name, to a system using dracut's NetworkManager-based initrd network module. These options are...