Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1310 CNY

100%

CVE-2011-2523 PoC — vsftpd 操作系统命令注入漏洞

Source
Associated Vulnerability
Title:vsftpd 操作系统命令注入漏洞 (CVE-2011-2523)
Description:vsftpd 2.3.4 downloaded between 20110630 and 20110703 contains a backdoor which opens a shell on port 6200/tcp.
Description
Explotacion de la version 2.3.4 de vsftpd automatizada 
Readme
Esta herramienta es un script de automatización para pruebas de penetración orientado a verificar si un objetivo utiliza la versión vsftpd 2.3.4, conocida por contener una backdoor integrada.
# Características:
- Explota el CVE-2011-2523 de forma automatica sin tener que tener conocimientos en explotacion de vulnerabilidades
  
- Colores en la terminal para una visualización rápida.

- Cuenta con un panel de ayuda:

<img width="817" height="238" alt="image" src="https://github.com/user-attachments/assets/3630a5cc-9b2b-4e31-9f22-72c5ce4a0a3d" />

# Instalación

Clonar el repositorio:

    git clone https://github.com/avivyap/CVE-2011-2523

Dar permisos de ejecucion

    cd vsftpd_exploit.sh
    chmod +100 vsftpd_exploit.sh

Ejecutar el script

    ./vsftpd_exploit.sh -t 192.168.1.1

# Output
<img width="1605" height="1291" alt="image" src="https://github.com/user-attachments/assets/3f156e23-c082-419f-b013-7f9c17fb42b0" />




File Snapshot

Log in to view the POC file snapshot cached by Shenlong Bot

Log in to view
Remarks
    1. It is advised to access via the original source first.
    2. Local POC snapshots are reserved for subscribers — if the original source is unavailable, the local mirror is part of the paid plan.
    3. Mirroring, verifying, and maintaining this POC archive takes ongoing effort, so local snapshots are a paid feature. Your subscription keeps the archive online — thank you for the support. View subscription plans →