SSH-Weak-DH

About This tool creates SSH connections to a server and goes through different client configurations to check if the server permits a Diffie-Hellman DH key exchange using a weak group. We aim for our tool to help assess SSH servers for weak DH key exchange settings. Please be aware that this tool...

CVE-2023-25136

OpenSSH Vulnerability Testing Tool for CVE-2023-25136 This repository provides a Proof of Concept PoC for testing the CVE-2023-25136 vulnerability in OpenSSH versions 9.0 and 9.1. The vulnerability allows for potential security risks and this tool helps identify if a server is running a vulnerabl...

sshhipot

Version 2 is under development. Please switch to the v2 branch, build, and run with -h. SSHHiPot High-interaction SSH honeypot ok, it's really a logging ssh proxy. Still more or less a work-in-progress. Feel free to go install this repository if you'd like to try it. Run it with -h to see more...

CVE-2024-6387-Vulnerability-Checker

CVE-2024-6387 Vulnerability Checker Overview This Python script is designed to check SSH servers for the CVE-2024-6387 vulnerability, specifically targeting the recently discovered regreSSHion , which is associated with specific versions of OpenSSH. The tool supports multiple IP addresses, URLs,...

sidedoor

sidedoor sidedoor maintains an SSH connection or tunnel with a shell script daemon. The primary use case is maintaining a remote port forward to the local SSH server or another port. Thus, the local device can be accessed without using incoming connections that may be blocked by a NAT or firewall...

CVE-2024-6387

EXPLOIT CVE-2024-6387 💥 EXPLOIT CVE-2024-6387 regreSSHion Tool for analysis, detection and controlled testing of the CVE-2024-6387 vulnerability in OpenSSH servers. ⚠️ Legal and Ethical Notice This repository is exclusively educational. Use it only on: Labs HTB, TryHackMe Personal environments...

CVE-2025-32433

CVE-2025-32433 Erlang/OTP SSH RCE EXP Description A serious vulnerability has been identified in the Erlang/OTP SSH server that may allow an attacker to perform unauthenticated remote code execution RCE. By exploiting a flaw in SSH protocol message handling, a malicious actor could gain...

CVE-2025-32433-PoC

CVE-2025-32433: Erlang/OTP SSH Unauthenticated RCE PoC This repository contains a Proof-of-Concept PoC for CVE-2025-32433, a critical unauthenticated Remote Code Execution RCE vulnerability affecting the SSH server implementation in Erlang/Open Telecom Platform OTP. This PoC is designed for...

CVE-2018-10933

CVE-2018-10933 libssh server authentication bypass vulnerability CVE-2018-10933 libssh是一个提供ssh相关接口的开源库，包含服务端、客户端等。其服务端代码中存在一处逻辑错误，攻击者可以在认证成功前发送MSGUSERAUTHSUCCESS消息，绕过认证过程，未授权访问目标SSH服务器。 0x00 docker for libssh vuln https://github.com/vulhub/vulhub/blob/master/libssh/CVE-2018-10933/README.md 0x01...

cve-2024-6387_hassh

CVE-2024-6387 HASSH Fingerprints HASSH fingerprints for identifying OpenSSH servers potentially vulnerable to CVE-2024-6387 regreSSHion. The primary goal of this repository is to share the generated HASSH fingerprint database. The scripts use the Shodan API to compile a list of HASSH fingerprints...

sish

sish Open source SSH tunneling for HTTPS, WSS, TCP, aliases, and SNI. If you like the simplicity of serveo/ngrok-style sharing but want to use plain SSH and run your own infrastructure, sish is built for that. No custom client required for end users Public and private tunnel workflows Docker and...

TP-Link-TL-WR820N-CVE-2025-14175

🔐 CVE-2025-14175 Weak Algorithm Support in SSH Server – TP-Link TL-WR820N Overview This repository documents a security vulnerability identified in the SSH server implementation of the TP-Link TL-WR820N v2.80 router. The vulnerability allowed the use of weak cryptographic algorithms , potentially...

CVE-2026-55200

Security Report: CVE-2026-55200 📝 General Description CVE-2026-55200 is a critical heap-based buffer overflow vulnerability dynamic memory corruption affecting the libssh2 library in versions up to 1.11.1. It allows a malicious SSH server to compromise vulnerable clients that connect to it. ⚡...

CVE-2024-39930-PoC

CVE-2024-39930-PoC Exploit Code for CVE-2024-39930 gogs ssh server RCE...

opensshenum

Description: Opensshenum is an OpenSsh user enumerator permitting to verify an arbitrary list of user names against an OpenSsh server, to know those actually presents on that remote machine. This program exploits a bug corrected in July 2018 proven to be effective at least starting from OpenSSH...

reverse-ssh

ReverseSSH A statically-linked ssh server with a reverse connection feature for simple yet powerful remote access. Most useful during HackTheBox challenges, CTFs or similar. Has been developed and was extensively used during OSCP exam preparation. Get the latest Release Features Catching a revers...

CVE-2018-15473

CVE-2018-15473 SSH-Username-Enumeration-Exploit OpenSSH 2.3 7.7 Edited version of the original exploit: https://www.exploit-db.com/exploits/45233 Converted to Python3 Added username wordlist option How To Run Ensure that you install the requirements: foo@bar:$ pip3 install -r requirements.txt For...

cve-2025-32433

Build » git clone https://github.com/0xPThree/cve-2025-32433.git && cd cve-2025-32433 » docker build -t erlang-ssh . » docker run -d --name erlang-ssh -p 2222:2222 erlang-ssh POC kdev :: /erlang/CVE-2025-32433 ‹main› » python3 cve-2025-32433.py -h usage: cve-2025-32433.py -h -d --host HOST --port...

CVE-2024-45337-POC

CVE-2024-45337-POC Proof of concept POC for CVE-2024-45337 Build go version go version go1.23.2 linux/amd64 go build Usage Usage of ./CVE-2024-45337-POC: -addr string Address of ssh server default "127.0.0.1:2222" -authorised-pubkey string The allowed pubkey that will pass verification Must be pu...

Tailscale Patches SSH Flaws That Could Let Hacked Devices Gain Root Access on Other Servers

Tailscale has released version 1.104.4 to fix flaws in its built-in SSH server that could let an attacker reach services and files on other servers that only the root user should be able to touch. The flaws are in how Tailscale SSH forwards network connections, a job the Tailscale background...