> ## Documentation Index
> Fetch the complete documentation index at: https://rootea.es/llms.txt
> Use this file to discover all available pages before exploring further.

# Recently retired

> The 20 most recent machines by retirement date. Updated on every catalog regeneration.

# Recently retired

The 20 most recent machines by retirement date. Updated on every catalog regeneration.

| Date       | Machine                                                 | Operating system | Difficulty                                           | Skills                                                                                                                                                                                                                                                                   |
| ---------- | ------------------------------------------------------- | ---------------- | ---------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |
| 2022-10-08 | [OpenSource](/en/htb/machines/linux/facil/opensource)   | Linux            | <span className="dbadge dbadge-easy">EASY</span>     | Local File Inclusion (LFI) · Information Leakage · Port Forwarding / Pivoting · File Upload Vulnerabilities · Remote Code Execution (RCE)                                                                                                                                |
| 2022-10-01 | [Scrambled](/en/htb/machines/windows/medio/scrambled)   | Windows          | <span className="dbadge dbadge-medium">MEDIUM</span> | Information Leakage · Cracking Hashes (hashcat / John) · Insecure Deserialization · Kerberoasting · GetNPUsers (Impacket) · SMB (139/445) · Remote Code Execution (RCE)                                                                                                  |
| 2022-09-28 | [Noter](/en/htb/machines/linux/medio/noter)             | Linux            | <span className="dbadge dbadge-medium">MEDIUM</span> | SSTI (Server-Side Template Injection) · Information Leakage · OS Command Injection · Directory fuzzing · Remote Code Execution (RCE) · JSON Web Tokens (JWT)                                                                                                             |
| 2022-09-17 | [StreamIO](/en/htb/machines/windows/medio/streamio)     | Windows          | <span className="dbadge dbadge-medium">MEDIUM</span> | Remote File Inclusion (RFI) · Local File Inclusion (LFI) · Information Leakage · Cracking Hashes (hashcat / John) · SQL Injection · BloodHound · AS-REP Roasting · SMB (139/445) · Remote Code Execution (RCE)                                                           |
| 2022-08-27 | [Talkative](/en/htb/machines/linux/dificil/talkative)   | Linux            | <span className="dbadge dbadge-hard">HARD</span>     | Information Leakage · Port Forwarding / Pivoting · Remote Code Execution (RCE) · File Upload Vulnerabilities                                                                                                                                                             |
| 2022-08-20 | [TimeLapse](/en/htb/machines/windows/facil/timelapse)   | Windows          | <span className="dbadge dbadge-easy">EASY</span>     | Information Leakage · Port Forwarding / Pivoting · SMB (139/445)                                                                                                                                                                                                         |
| 2022-08-13 | [Retired](/en/htb/machines/linux/medio/retired)         | Linux            | <span className="dbadge dbadge-medium">MEDIUM</span> | Local File Inclusion (LFI) · Buffer Overflow (BoF / ROP) · Port Forwarding / Pivoting                                                                                                                                                                                    |
| 2022-08-06 | [OverGraph](/en/htb/machines/linux/dificil/overgraph)   | Linux            | <span className="dbadge dbadge-hard">HARD</span>     | Subdomain Enumeration · Cross-Site Scripting (XSS) · Information Leakage · SQL Injection · File Upload Vulnerabilities · Directory fuzzing · GraphQL Vulnerabilities · Server-Side Request Forgery · SUID binaries · Remote Code Execution (RCE) · JSON Web Tokens (JWT) |
| 2022-07-30 | [Late](/en/htb/machines/linux/facil/late)               | Linux            | <span className="dbadge dbadge-easy">EASY</span>     | SSTI (Server-Side Template Injection) · Subdomain Enumeration · File Upload Vulnerabilities                                                                                                                                                                              |
| 2022-07-23 | [Catch](/en/htb/machines/linux/medio/catch)             | Linux            | <span className="dbadge dbadge-medium">MEDIUM</span> | SSTI (Server-Side Template Injection) · Information Leakage · SQL Injection · Remote Code Execution (RCE)                                                                                                                                                                |
| 2022-07-16 | [Acute](/en/htb/machines/windows/dificil/acute)         | Windows          | <span className="dbadge dbadge-hard">HARD</span>     | Information Leakage · Cracking Hashes (hashcat / John) · Port Forwarding / Pivoting                                                                                                                                                                                      |
| 2022-07-09 | [RouterSpace](/en/htb/machines/linux/facil/routerspace) | Linux            | <span className="dbadge dbadge-easy">EASY</span>     | OS Command Injection · linPEAS · Remote Code Execution (RCE)                                                                                                                                                                                                             |
| 2022-07-02 | [Undetected](/en/htb/machines/linux/medio/undetected)   | Linux            | <span className="dbadge dbadge-medium">MEDIUM</span> | Subdomain Enumeration · Cracking Hashes (hashcat / John) · Remote Code Execution (RCE)                                                                                                                                                                                   |
| 2022-06-25 | [Phoenix](/en/htb/machines/linux/dificil/phoenix)       | Linux            | <span className="dbadge dbadge-hard">HARD</span>     | Cracking Hashes (hashcat / John) · SQL Injection · File Upload Vulnerabilities · WordPress Exploitation                                                                                                                                                                  |
| 2022-06-18 | [Paper](/en/htb/machines/linux/facil/paper)             | Linux            | <span className="dbadge dbadge-easy">EASY</span>     | Information Leakage · WordPress Exploitation                                                                                                                                                                                                                             |
| 2022-06-11 | [Meta](/en/htb/machines/linux/medio/meta)               | Linux            | <span className="dbadge dbadge-medium">MEDIUM</span> | Subdomain Enumeration · File Upload Vulnerabilities · Port Forwarding / Pivoting · Remote Code Execution (RCE)                                                                                                                                                           |
| 2022-06-04 | [Timing](/en/htb/machines/linux/medio/timing)           | Linux            | <span className="dbadge dbadge-medium">MEDIUM</span> | Local File Inclusion (LFI) · File Upload Vulnerabilities                                                                                                                                                                                                                 |
| 2022-05-28 | [AdmirerToo](/en/htb/machines/linux/dificil/admirertoo) | Linux            | <span className="dbadge dbadge-hard">HARD</span>     | Remote Code Execution (RCE) · Subdomain Enumeration · Server-Side Request Forgery                                                                                                                                                                                        |
| 2022-05-23 | [Jail](/en/htb/machines/linux/insano/jail)              | Linux            | <span className="dbadge dbadge-insane">INSANE</span> | Buffer Overflow (BoF / ROP)                                                                                                                                                                                                                                              |
| 2022-05-21 | [Pandora](/en/htb/machines/linux/facil/pandora)         | Linux            | <span className="dbadge dbadge-easy">EASY</span>     | Remote Code Execution (RCE) · Information Leakage · Port Forwarding / Pivoting · SQL Injection · SNMP Enumeration                                                                                                                                                        |

*Last updated: 2026-06-07*