shootback

shootback shootback est un tunnel TCP inverse qui permet d'accéder à une cible derrière un NAT ou un firewall. Tunnel TCP inverse permettant d'accéder depuis l'extérieur à une machine du réseau interne située derrière un NAT ou un pare-feu. Consomme moins de 1% du CPU et 8 Mo de mémoire pour 800...

dolos_cloak

Dolos Cloak Dolos Cloak est un script Python conçu pour aider les testeurs de pénétration réseau et les red teamers à contourner les solutions 802.1x en utilisant une attaque avancée de type man-in-the-middle. L'outil peut s'appuyer sur la connexion filaire d'un appareil victime déjà autorisé sur...

slipstream

NAT Slipstreaming NAT Slipstreaming permet à un attaquant d’accéder à distance à tout service TCP/UDP lié à n’importe quel système derrière le NAT d’une victime, en contournant le NAT/pare‑feu de la victime contrôle à distance arbitraire des ouvertures de pare‑feu, simplement en visitant un site...

sidedoor

sidedoor sidedoor maintient une connexion SSH ou un tunnel avec un démon de script shell. Le cas d'utilisation principal est le maintien d'un transfert de port distant vers le serveur SSH local ou un autre port. Ainsi, l'appareil local peut être accessible sans utiliser de connexions entrantes qu...

Cisco ASA Improper Input Validation (CVE-2021-34791)

Multiple vulnerabilities in the Application Level Gateway ALG for the Network Address Translation NAT feature of Cisco Adaptive Security Appliance ASA Software and Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to bypass the ALG and open unauthorized...

Cisco ASA Improper Input Validation (CVE-2021-34790)

Multiple vulnerabilities in the Application Level Gateway ALG for the Network Address Translation NAT feature of Cisco Adaptive Security Appliance ASA Software and Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to bypass the ALG and open unauthorized...

CVE-2021-3773

🇮🇱 BringThemHome NeverAgainIsNow 🇮🇱 We demand the safe return of all citizens who have been taken hostage by the terrorist group Hamas. We will not rest until every hostage is released and returns home safely. You can help bring them back home.https://stories.bringthemhomenow.net/ 🚀 Port Shadow...

gonc

gonc 소개 中文 、 English README gonc는 P2P 통신을 용이하게 하기 위해 설계된 Golang 기반의 netcat 도구입니다. 주요 기능은 다음과 같습니다: 🔁 자동화된 NAT 트래버설 : 제로 구성. 양쪽 모두 패스프레이즈에 합의하기만 하면 됩니다. -p2p 매개변수를 사용하면 피어가 서로의 네트워크 주소를 자동으로 검색하고 NAT 트래버설을 통해 점대점 연결을 설정할 수 있으며, 주소 교환을 위해 공용 STUN 및 MQTT 서비스를 활용합니다. 🔒 상호 인증을 통한 종단간 암호화 : TCP용 TLS와...

rtpnatscan

rtpnatscan A minimalistic command line tool to check if your RTP proxy / NAT helper is vulnerable to RTP NAT stealing attacks...

ICMPTunnel

icmptunnel is a tool to tunnel IP traffic within ICMP echo request and response ping packets. It’s intended for bypassing firewalls in a semi-covert way, for example when pivoting inside a network where ping is allowed. It might also be useful for egress from a corporate network to the Internet,...

Kali-Metasploitable

Audit Report and Security Laboratory Project: Vulnerability Analysis and Secure Network Exploitation Date: April 2026 Author: Ivo Albacete 1. Executive Summary This project involved the deployment of a controlled environment for practicing cybersecurity techniques. A virtualized laboratory was...

firecat

firecat For more info, see: http://www.bishopfox.com/resources/tools/other-free-tools/firecat/ Firecat is a penetration testing tool that allows you to punch reverse TCP tunnels out of a compromised network. After a tunnel is established, you can connect from an external host to any port on any...

CVE-2026-100070

A flaw was found in the Linux kernel. This vulnerability can result in information disclosure when processing Session Initiation Protocol SIP traffic through the netfilter Network Address Translation NAT helper. When address rewriting shortens a packet, the helper fails to adjust its internal...

CVE-2026-100070

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnatsip: rewind offset when NAT shrinks the packet sashiko says: If mapaddr changes the packet length, such as when the public NAT IP string is shorter or longer than the internal IP, coff will still point to the offs...

UBUNTU-CVE-2026-100070

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnatsip: rewind offset when NAT shrinks the packet sashiko says: If mapaddr changes the packet length, such as when the public NAT IP string is shorter or longer than the internal IP, coff will still point to the offs...

CVE-2026-100070

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnatsip: rewind offset when NAT shrinks the packet sashiko says: If mapaddr changes the packet length, such as when the public NAT IP string is shorter or longer than the internal IP, coff will still point to the offs...

EUVD-2026-87067

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnatsip: rewind offset when NAT shrinks the packet sashiko says: If mapaddr changes the packet length, such as when the public NAT IP string is shorter or longer than the internal IP, coff will still point to the offs...

CVE-2026-100070 netfilter: nf_nat_sip: rewind offset when NAT shrinks the packet

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnatsip: rewind offset when NAT shrinks the packet sashiko says: If mapaddr changes the packet length, such as when the public NAT IP string is shorter or longer than the internal IP, coff will still point to the offs...

Linux Distros Unpatched Vulnerability : CVE-2026-100070

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - netfilter: nfnatsip: rewind offset when NAT shrinks the packet sashiko says: If mapaddr changes the packet length, such as when the public NAT IP string is...

PT-2026-98827

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the netfilter module where the nf nat sip component fails to correctly adjust the offset when Network Address Translation NAT changes the packet length. Specifically,...