hacktricks/network-services-pentesting/pentesting-rsh.md
2024-02-10 17:52:19 +00:00

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# 514 - Pentesting Rsh
<details>
<summary><strong>htARTE (HackTricks AWS Red Team Expert)</strong> <a href="https://training.hacktricks.xyz/courses/arte"><strong>!</strong></a> <strong>qaStaHvIS</strong> <a href="https://training.hacktricks.xyz/courses/arte"><strong>htARTE (HackTricks AWS Red Team Expert)</strong></a><strong>!</strong></summary>
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## Basic Information
For authentication, **.rhosts** files along with **/etc/hosts.equiv** were utilized by **Rsh**. Authentication was dependent on IP addresses and the Domain Name System (DNS). The ease of spoofing IP addresses, notably on the local network, was a significant vulnerability.
Moreover, it was common for the **.rhosts** files to be placed within the home directories of users, which were often located on Network File System (NFS) volumes.
**Default port**: 514
## Login
```
rsh <IP> <Command>
rsh <IP> -l domain\user <Command>
rsh domain/user@<IP> <Command>
rsh domain\\user@<IP> <Command>
```
### [**Brute Force**](../generic-methodologies-and-resources/brute-force.md#rsh)
## References
* [https://www.ssh.com/ssh/rsh](https://www.ssh.com/ssh/rsh)
<details>
<summary><strong>Learn AWS hacking from zero to hero with</strong> <a href="https://training.hacktricks.xyz/courses/arte"><strong>htARTE (HackTricks AWS Red Team Expert)</strong></a><strong>!</strong></summary>
Other ways to support HackTricks:
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* Discover [**The PEASS Family**](https://opensea.io/collection/the-peass-family), our collection of exclusive [**NFTs**](https://opensea.io/collection/the-peass-family)
* **Join the** 💬 [**Discord group**](https://discord.gg/hRep4RUj7f) or the [**telegram group**](https://t.me/peass) or **follow** us on **Twitter** 🐦 [**@carlospolopm**](https://twitter.com/hacktricks_live)**.**
* **Share your hacking tricks by submitting PRs to the** [**HackTricks**](https://github.com/carlospolop/hacktricks) and [**HackTricks Cloud**](https://github.com/carlospolop/hacktricks-cloud) github repos.
</details>