36 lines
1.4 KiB
Markdown
36 lines
1.4 KiB
Markdown
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## What is Telnet
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- **What is Telnet?**
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Telnet is an application protocol which allows you, with the use of a telnet client, to connect to and execute commands on a remote machine that's hosting a telnet server.
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The telnet client will establish a connection with the server. The client will then become a virtual terminal- allowing you to interact with the remote host.
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- **Replacement**
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Telnet sends all messages in clear text and has no specific security mechanisms. Thus, in many applications and services, Telnet has been replaced by SSH in most implementations.
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- **How does Telnet work?**
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The user connects to the server by using the Telnet protocol, which means entering **"telnet"** into a command prompt. The user then executes commands on the server by using specific Telnet commands in the Telnet prompt. You can connect to a telnet server with the following syntax: **"telnet [ip] [port]"**
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## Find Telnet Port
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Nmap
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```
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nmap -sV -SC IP -p23
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```
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- Possible to find Telnet on an other port
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## Connection
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Telnet
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```Terminal
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telnet [ip] [port]
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```
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- IP ---> Target IP
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- PORT ---> Port we want to interact with (example -> 110)
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Exploit CVE
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- [https://www.cvedetails.com/](https://www.cvedetails.com/)
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- [https://cve.mitre.org/](https://cve.mitre.org/)[](https://cve.mitre.org/)
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