CVE-2021-3707 PoC — D-Link DSL-2750U安全漏洞

Source

https://github.com/HadiMed/DSL-2750U-Full-chain

Associated Vulnerability

Title:D-Link DSL-2750U安全漏洞 (CVE-2021-3707)
Description:D-Link DSL-2750U是中国台湾友讯（D-Link）公司的一款无线路由器。 D-Link DSL-2750U 中的固件 vME1.16之前版本存在安全漏洞，该漏洞源于未经授权的配置修改。本地网络上未经身份验证的攻击者可能会利用此漏洞在易受攻击的设备上执行任何操作系统命令。

Description

CVE-2021-3707 , CVE-2021-3708

Readme

### firmware-analysis
1. DSL-2750U Bugs : 
 - misconfiguration of tftp server  (CVE-2021-3707)
 - command injection bug  (CVE-2021-3708)

File Snapshot


 [4.0K]  /data/pocs/24a84fc982c7f0dc2f86b1a54c5cb681fbed74db
├── [4.0K]  DSL-2750U (firmware version 1.6)
│   ├── [ 21K]  cfg.xml
│   ├── [2.4K]  exploit.py
│   ├── [ 425]  exploit.sh
│   ├── [4.0K]  img
│   │   ├── [ 32K]  after.jpg
│   │   ├── [ 31K]  before.jpg
│   │   └── [ 67K]  main.jpg
│   └── [7.7K]  README.md
├── [1.0K]  LICENSE.md
└── [ 137]  README.md

2 directories, 9 files

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