Reactor

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Reactor

Box IP 10.129.8.52
Release Date 23-05-2026
OS Linux
Difficulty Easy [20]
Public Rating
3.8 / 5.0

Initial Enumeration

My initial nmap scan didn't highlight any domain or subdomain that could be enu

PORT     STATE SERVICE REASON         VERSION
22/tcp   open  ssh     syn-ack ttl 63 OpenSSH 9.6p1 Ubuntu 3ubuntu13.16 (Ubuntu Linux; protocol 2.0)
| ssh-hostkey: 
|   256 ce:fd:0d:82:c0:23:ed:6e:4b:ea:13:fa:4f:ea:ef:b7 (ECDSA)
| ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBIoh32XcLYi0Kdad12SajqVyUVXfkDPaB7zZCDCMIJc+fv8JUJwyQRoqX/91+p6uD75Ggdp4VNzA7WasIkyo/4U=
|   256 f8:44:c6:46:58:7a:39:21:ef:16:44:e9:58:c2:f3:62 (ED25519)
|_ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIPws9RyzoCW2cXzOFxeZCCt8rWcNu2umX2kqLLK6T+7H
3000/tcp open  ppp?    syn-ack ttl 63
| fingerprint-strings: 
|   GetRequest: 
|     HTTP/1.1 200 OK
|     Vary: RSC, Next-Router-State-Tree, Next-Router-Prefetch, Next-Router-Segment-Prefetch, Accept-Encoding
|     x-nextjs-cache: HIT
|     x-nextjs-prerender: 1
|     x-nextjs-stale-time: 4294967294
|     X-Powered-By: Next.js
|     Cache-Control: s-maxage=31536000, 
|     ETag: "p02u6gnhufd8t"
|     Content-Type: text/html; charset=utf-8
|     Content-Length: 17175

From the nmap scan, we identified that the webserver is running react, and unminify-ing the code flags our entry point. For this task i used https://unminify.com/ and pasted the whole sourcecode.

Full writeup to be included once the box retires