Blurry htb writeup In Beyond Root Aug 31, 2024 · CVE-2024–24590: Pickle Load on Artifact Get; CVE-2024–24591: Path Traversal on File Download; CVE-2024–24592: Improper Auth Leading to Arbitrary Read-Write Access; CVE-2024–24593: Cross Read writing from Sarjjana on Medium. First, I will abuse CVE-2023-42793 to have an admin token and have access to the teamcity’s API. not allowing to be copied) so that it can not be easily shared on platforms such as Pastebin. First, I will abuse a web application vulnerable to XSS to retrieve adam’s and later admin’s cookies. Every day, Sarjjana and thousands of other voices read, write, and share important stories on Medium. HTB: Usage Writeup / Walkthrough. save() on a model’s “state dictionary,” which is just a python dict in a PyTorch machine learning model that contains information about the model — specifically, it maps each Jul 31, 2024 · First of all, what is PyTorch, and what are these mysterious . Enumerate the system to find ways to increase privileges: Look at running processes, scheduled tasks, or misconfigurations. Then, we have to inject a command in a user-input field to gain access to the machine. auto. htb so add this to /etc/hosts. Please consider protecting the text of your writeup (e. system June 8, 2024, 3:00pm 1. The app. Let’s explore the web file directory “/var/www/” to look for sensitive information. Port 80 (domain app. After running whatweb we have to add app. 0) 80/tcp open http nginx 1. Is there a way to depixelize it? First let’s open the exfiltrated pdf file. And it indicates that In this write-up, we will dive into exploiting vulnerabilities in the medium-level Hack The Box machine “Blurry. txt In first place, we need know what ports are open with nmap sudo nmap -sV -p- -Pn -vv -T4 10. 0 Web. A short summary of how I proceeded to root the machine: Oct 12, 2024 · HTB HTB Blurry writeup [30 pts] . With multiple arms and complex problem-solving skills, these cephalopod… Aug 2, 2020 · Probably the easiest machine in HTB, the name itself hints what kind of vulnerability this machine possesses. Welcome to this WriteUp of the HackTheBox machine . In first place, is needed to install a minecraft client to abuse the famous Log4j Shell in a minecraft server to gain access as svc_minecraft. 5ubterranean. Since there is a web service, we should enumerate the directories. git. Please do not post any spoilers or big hints. Later, to escalate as root we have to abuse sudoers privilege to bruteforce a password with the “*” character in bash (because a misconfiguration in the script) that is reused for “root Blurry Writeup | Hack The Box. Neither of the steps were hard, but both were interesting. htb . Machines. Welcome to this WriteUp of the HackTheBox machine May 30, 2020 · HTB Sauna Write-up (Español) Resolución. Jun 30, 2024 · [Protected] Blurry [Protected] Blurry Table of contents Port scan Port 80 Hacking ClearML using malicious pickle file upload (Pickle Deserialization) User jippity BoardLight Bucket Celestial Compiled Editorial - Season 5 Escape FormulaX - Season 4 GreenHorn Headless - Season 4 Este es mi informe sobre la maquina blurry de HTB, es una maquina la cual se consigue acceso a partir de una RCE, tiene una escalada un poco rebuscada pero entretenida. Keep it simple and read documentation + the code so you know what you need to send for it to be executed. We’ll start with running 2 types of nmap scans: The vulnerability scanner may take Apr 5, 2024 · In this machine, first we have a web vulnerable to nodejs rce that give us access to as “svc” user, then we can move to user “joshua” because the credential is hashed in a sqlite3 db file. Posted by xtromera on November 05, 2024 · 16 mins read . Grandpa 【Hack the Box write-up】Grandpa - Qiita. Oct 13, 2024 · Blurry is a medium difficulty machine on Hack The Box. Jul 11, 2020. To view it please enter your password below: Password: Oct 13, 2024 · The app. Granny 【Hack the Box write-up】Granny - Qiita. I’ll abuse a CVE in ClearML to get a foothold, and then inject a malicious ML model, bypassing a detection mechanism, to get execution as root. Welcome! This is my writeup of the new Season 5 Medium machine from HTB, Blurry. but for the purpose of this write-up, I will focus on the intended one which is CVE-2024–24590: Blurry HTB Writeup. By exploiting CVE-2024-24590, that was affecting the ClearML web app, we gained a reverse shell. 51 Output: PORT STATE SERVICE REASON VERSION 53/tcp open domain syn-ack ttl 127 Simple DNS Plus 80/tcp open http syn-ack ttl 127 Microsoft IIS httpd 10. If custom scripts are mentioned in the write up, it can also be found in the corresponding folder. HTB arctic [windows] - 備忘録なるもの. htb takes us to a clearml login page: We can enter with a test user and see that there are some projects already created: Searching by an clearml exploit we can find the following Este es mi informe sobre la maquina blurry de HTB, es una maquina la cual se consigue acceso a partir de una RCE, tiene una escalada un poco rebuscada pero entretenida. I’ve seen people say that this was fairly easy for a medium… Nov 7, 2023 · HacktheBox Write Up — FluxCapacitor. Oct 12, 2024 · So, get ‘blurry. Bizness is an easy machine in which we gain access by exploiting CVE-2023-51467 and CVE-2023-49070 vulnerabilitites of Apache Ofbiz. I will use the LFI to analyze the source code of the flask Sep 7, 2024 · Mailing is an easy Windows machine that teaches the following things. htb to /etc/passwd. g. Elus1nist, 16 June 2024. Aug 30, 2020 · 【Hack the Box write-up】Arctic - Qiita. Sherlocks are investigative challenges that test defensive security skills. png Oct 12, 2019 · Writeup was a great easy box. Hack The Box[Granny] -Writeup- - Qiita. From exploiting XSS and SSRF vulnerabilities to Jun 21, 2024 · HTB HTB Office writeup [40 pts] . htb only displayed a simple “OK” message. Office is a Hard Windows machine in which we have to do the following things. This box uses ClearML, an open-source machine learning platform that allows its users to streamline the machine learning lifecycle. Jun 13, 2024 · Finally! Root definitely took a bit getting the right recipe to circumvent the protections 😦 Overall an awesome box though that’s made me realise I need to dig more into ML and its tooling Thanks to @Zuzumebachi for the foothold hint 🙌 Jun 8, 2024 · Official discussion thread for Blurry. For privilege escalation, we exploited a sudo permission to run a malicious PyTorch model, ultimately gaining root access and retrieving the root flag. Then, we have to use CVE-2023-32629 to exploit a kernel vulnerability and have access as root. Posted by xtromera on November 05, 2024 · 16 mins read Blurry Writeup | Hack The Box. htb. Then, that creds can be used to send an email to a user with a CVE-2024-21413 payload, which consists in a smb link that leaks his ntlm hash in a attacker-hosted smb server in case its opened with outlook. 11. Of course, if someone leaks a writeup of an active machine it is not the responsibility of the author. Then, with that list of users, we are able to perform a ASRepRoast attack where we receive a crackable hash for jmontgomery. This credential is reused for xmpp and in his messages, we can see a Jan 21, 2024 · HTB Man in the Middle Writeup Man in the Middle is a Hack The Box challenge that involves analyzing a bluetooth capture to find the flag. This walkthrough will cover the reconnaissance, exploitation, and privilege escalation steps required to capture the flag. save() on a model’s “state dictionary,” which is just a python dict in a PyTorch machine learning model that contains information about the model — specifically, it maps each Nov 3, 2024 · Recon Port scan 22/tcp open ssh OpenSSH 8. nmap Blurry Writeup | Hack The Box. WifineticTwo is a linux medium machine where we can practice wifi hacking. We begin with the usual nmap scan. Sep 21, 2024 · HTB Blurry writeup [30] <clearml/> <machine-learning/> <CVE-2024-24590/> <pickle/> <deserialization/> <python-torch/> <sudoers/> HTB Freelancer writeup Jul 20, 2024 · HTB Headless writeup [20 pts] Headless is an Easy Linux machine of HackTheBox where first its needed to make a XSS attack in the User-Agent as its reflected on the admin’s dashboard. Later, we can extract drwilliams password from /etc/shadow hash Nov 7, 2023 · HacktheBox Write Up — FluxCapacitor. htb Jul 27, 2024 · HTB HTB WifineticTwo writeup [30 pts] . Just completed a comprehensive walkthrough of the Blurry machine on Hack The Box! 🚀 In this medium-level challenge, I walked through the entire process, from initial scanning to privilege Dec 8, 2024 · Looks like root’s password was blurred in the document. htb) is hosting ClearML, an open source web application Oct 16, 2024 · We find 2 open ports, one of which is http on port 80. Official discussion Oct 15, 2024 · 10. I will use this XSS to retrieve the admin’s chat history to my host as its the most interesting functionality and I can’t retrieve the cookie because it has HttpOnly flag enabled. 18. Jul 18, 2020. HTB Book Write-up (Español) Resolución. pth files are generated from calling torch. 0). I encourage you to try them out if you like digital forensics, incident response, post-breach analysis and malware analysis. Jan 30, Box Info Name Blurry Release Date 30 Mar, 2024 OS Aug 25, 2020 · #はじめにこんちゃっす。備忘録的にHTBのDevelについて書いていきたいと思います。またHTBをやり始めたばっかりだけど解説が英語ばっかりでわからん！って人の参考になればなと思います。何か改善… Aug 30, 2020 · 【Hack the Box write-up】Arctic - Qiita. We need to escalate privileges. 19 blurry. First, we have to abuse a LFI, to see web. Oct 23, 2024 · Welcome to this WriteUp of the HackTheBox machine “Blurry”. Mar 22, 2024 · This write-up is a part of the HTB Sherlocks series. This hash can be cracked and May 24, 2024 · HTB HTB Bizness Writeup [20 pts] . eu Jun 8, 2024 · Pov is a Windows machine with a medium difficulty rating in which we have to do the following things. On port 80 there is a service running called ClearML. . phar file instead of . HTB Walkthrough within, ctrl+F for “Root Flag” to quick search HTB: Mailing Writeup / Walkthrough. 0 as crm which is vulnerable to php injection that I used to receive a reverse shell as www-data. First export your machine address to your local path for eazy hacking ;)-export IP=10. So, You need to configure the hosts file first. Hack The Box (HTB) is an online platform providing a range of virtual machines (VMs) and challenges for both aspiring and professional penetration testers. 81. Crafty is a easy windows machine in HackTheBox in which we have to abuse the following things. As we know, the “www-data” user has very limited permissions. Objective: Oct 1, 2024 · This content is password protected. And finally add the newly discovered ones too in the hosts file. org ) at 2024-06-09 01:54 EDT Oct 23, 2024 · This is my WriteUp for the medium difficulty Linux machine Blurry on HackTheBox Labs. Finally, we can abuse SeDebugPrivilege of Mar 10, 2024 · Enumeration. Share. ” The two main topics covered are Remote Code Execution (RCE) via CVE-2024 Oct 23, 2024 · There were only two open ports available: Port 22 - ssh; Port 80 - http (nginx web server on version 1. The root first blood went in two minutes. Port 80 is a web service and redirects to the domain “app. Sep 14, 2024 · Intuition is a linux hard machine with a lot of steps involved. Blurry is a medium linux machine from HackTheBox that involves ClearML and pickle exploitation. Oct 25, 2024. Vatansingh · Follow. Starting Nmap 7. Privesc - The path is as straightforward as it gets, after analyzing it you can then search for how this type of vulnerability was Oct 13, 2024 · echo "10. This writeup includes a detailed walkthrough of the machine, including the steps to exploit it and gain root access. There could be an administrator password here. For consistency, I used this website to extract the blurred password image (0. The Nmap scan report shows open ports 22 and 80. The user account on the box is able to run a PyTorch model validation Nov 5, 2024 · Blurry HTB writeup Walkethrough for the Blurry HTB machine. Also, I will use this api to create a process that gives me a reverse shell to gain access as tcuser in a Aug 22, 2024 · HTB - EscapeTwo. A blurred out password! Thankfully, there are ways to retrieve the original image. pth files? From a quick google search, we can see that PyTorch is a machine learning library in python, and . I’ve seen people say that this was fairly easy for a medium… Apr 8, 2024 · In this machine, we have a web service vulnerable to webshell upload in which we have to bypass the filters using a . Blurry is an interesting HTB machine where you will leverage the CVE 2024-24590 exploit to pop a reverse shell in order to escalate your privileges within the local system. htb takes us to a clearml login page: We can enter with a test user and see that there are some projects already created: Searching by an clearml exploit we can find the following User. In some cases there are alternative-ways, that are shorter write ups, that have another way to complete certain parts of the boxes. Jun 28, 2024 · Jab is a Windows machine in which we need to do the following things to pwn it. 10. Open ports: 22 Jun 16, 2024 · HTB Blurry Writeup. Oct 12, 2024 · Blurry is a medium box on HTB where we discovered a ClearML application. htb”. Here, there is a contact section where I can contact to admin and inject XSS. Nov 13, 2024 · We found a subdomain app. htb chat. chatbot. To get an initial shell, I’ll exploit a blind SQLI vulnerability in CMS Made Simple to get credentials, which I can use to log in with SSH. exe to gain access as sfitz. htb app. Opening this redirects us to app. Oct 12, 2024 · Blurry is all about exploiting a machine learning organization. 80 ( https://nmap. The particular version of the platform running on the box contains a remote code execution vulnerability that can be abused to gain a foothold on the box. htb here. A very short summary of how I proceeded to root the machine: reverse shell as the user jippity through the vulnerability CVE-2024 Nov 13, 2024 · Today, I will walk you through the Blurry machine, which is a medium-level challenge. Hack The Box[Grandpa] -Writeup- - Qiita. Aug 10, 2024 · HTB Usage writeup [20 pts] Usage is a linux easy machine which start with a SQL injection in a forgot password functionality. Sep 21, 2024 · HTB Blurry writeup [30] <clearml/> <machine-learning/> <CVE-2024-24590/> <pickle/> <deserialization/> <python-torch/> <sudoers/> HTB Freelancer writeup Jun 13, 2024 · HTB HTB Crafty writeup [20 pts] . This story chat reveals a new subdomain, dev. Blue 【Hack the Box write-up】Blue - Qiita Jun 10, 2024 · Interesting machine, for tips I’d say: User - you’ll find a good blogpost, it will reveal what you have to do, but won’t tell you exactly how to do it. htb api. Hack The Box WriteUp Written by P1dc0f. htb" >> /etc/hosts After visiting all the subdomains, I noticed that files. First, I will exploit a OpenPLC runtime instance that is vulnerable to CVE-2021-31630 that gives C code execution on a machine with hostname “attica03”. And it really is one of the easiest boxes on the platform. From admin panel, I will exploit CVE-2023–24329 to bypass url scheme restrictions in a “Create Report PDF” functionality and have LFI (file://) from the SSRF. Feel free to explore the writeup and learn from the techniques used to solve this HacktheBox machine. Aug 17, 2024 · FormulaX starts with a website used to chat with a bot. HTB ForwardSlash Write-up (Español) Resolución. Box Info. Find a vulnerable service or file running as a higher privilege user. Jun 13, 2024 · HTB HTB Crafty writeup [20 pts] . htb’ also added in the hosts file before fuzzing. php and we gain access to another machine in the same network which is linux instead of Windows. Checking the ‘directory’ in the top left of the page, we can find Jun 7, 2024 · Introduction. 0 88/tcp open kerberos-sec syn-ack ttl 127 Microsoft Windows Kerberos… I recently did one of my first “medium” rated rooms on HackTheBox: Blurry. Jun 9, 2024 · USER Nmap does not give us much information but a domain: Then I went for subdomain enumeration to dig out more useful information using ffuf: We have 3 subdomain entries: The "chat" subdomain allows us to register an account to enter a workspace: From their chats, we know that jippity is the admin who is going to review tasks before tomorrow. Contribute to abcabacab/HTB_WriteUp development by creating an account on GitHub. Enumeration. config and consequently craft a serialized payload for VIEWSTATE with ysoserial. First, we have a Joomla web vulnerable to a unauthenticated information disclosure that later will give us access to SMB with user dwolfe that we enumerated before with kerbrute. Jun 13, 2024 · Blurry is a medium-difficulty box in the fifth season of HackTheBox in 2024. Are you ready to start the investigation? Oct 19, 2024 · Hack The Box Machine ----- step by step to the USER & ROOT flag Oct 19, 2024 · Hack The Box Machine ----- step by step to the USER & ROOT flag Dec 12, 2020 · Every machine has its own folder were the write-up is stored. 4p1 Debian 5+deb11u3 (protocol 2. Welcome to this WriteUp of the HackTheBox machine “Usage”. - Gorkaaaa/Write-Up-BLURRY-HTB Blurry Writeup | Hack The Box. Then, to gain access as alaading, we can see a powershell SecureString password in a XML file. Depix is a tool which depixelize an image. OSLinuxDifficultyMedium. - Gorkaaaa/Write-Up-BLURRY-HTB Jan 4, 2024 · In the mysterious depths of the digital sea, a specialized JavaScript calculator has been crafted by tech-savvy squids. First, I will abuse a ClearML instance by exploiting CVE-2024-24590 to gain a reverse shell as jippity. With this SQL injection, I will extract a hash for admin that gives me access to the administration panel. First, a discovered subdomain uses dolibarr 17. 0. I will use this API to create an user and have access to the admin panel to retrieve some info. When submitting any name, it allows users to Aug 26, 2024 · Privilege Escalation. One of these intriguing challenges is the “Blurry” machine, which offers a comprehensive experience in testing skills in web application security, system exploitation, and privilege escalation. htb へアクセスするとログインフォームが表示されました。 Rocket Chat が使用されています。 Nov 5, 2024 · Blurry HTB writeup Walkethrough for the Blurry HTB machine. Feb 2, 2024 · ClearML. Let’s get started! ClearML is an open-source platform designed to make developing and managing machine Welcome to this WriteUp of the HackTheBox machine “EvilCUPS”. First, its needed to abuse a LFI to see hMailServer configuration and have a password. 250 — We can then ping to check if our host is up and then run our initial nmap scan User. You just point the exploit for MS17-010 (aka ETERNALBLUE) at the machine and get a shell as System. A very short summary of how I proceeded May 11, 2021 · Blue was the first box I owned on HTB, on 8 November 2017. Boardlight is a linux machine that involves dolibarr exploitation and an enlightenment cve. From there, I’ll abuse access to the staff group to write code to a path that’s running when someone SSHes into the box, and SSH in to trigger it. update. htb subdomain hosts ClearML, a platform used for building AI projects. After much searching and gathering information, I found that we can connect through a Python package called clearml-agent and create an environment. I’ll show how to find the machine is vulnerable to MS17-010 using Nmap, and how to exploit it with both Metasploit and using Python Nov 28, 2024 · The Intuition HTB machine provided a great learning opportunity for exploiting web application vulnerabilities and performing privilege escalation. htb files. so we add it in out trusted hosts and then start some FUZZING to get subdomain Jul 31, 2024 · First of all, what is PyTorch, and what are these mysterious . Contribute to HackerHQs/Blurry-Writeup-Hack-The-Box development by creating an account on GitHub. This is my writeup for the… #ctf #programming #python #security #cybersecurity #hackthebox Dec 13, 2023 · Cicada (HTB) write-up. Basic Scan Nmap nmap -A -O blurry. At this point, it is important to know what clear ML is and how it works. Oct 12, 2024 · Introduction to Blurry: In this write-up, we will explore the “Blurry” machine from Hack the Box, which is categorized as a medium-difficulty challenge. pk2212. - Gorkaaaa/Write-Up-BLURRY-HTB Mar 10, 2024 · Enumeration. Now on the ‘app’ subdomain, just made a random username Jun 9, 2024 · m87vm2 is our user created earlier, but there’s admin@solarlab. First, we have a xmpp service that allows us to register a user and see all the users because of its functionality (*). Report. 129. Inside the openfire. I found multiple issues, but for the purpose of this write-up, I will focus on the intended one which is CVE-2024–24590. It features a server that hosts an instance of ClearML; a platform for building, training, and deploying AI models. Sep 28, 2024 · HTB HTB Boardlight writeup [20 pts] . blurry. In Beyond Root, some unintended paths and the details a more complex foothold. Box Info Name EscapeTwo Release Date 31 Jun, 2025 OS Windows Rated Difficulty Easy. Oct 12, 2024 · nmap revels two opened ports, Port 22 serving SSH and Port 80 serving HTTP with a subdomain name of app. 250 — We can then ping to check if our host is up and then run our initial nmap scan Oct 13, 2024 · The app. script, we can see even more interesting things. Aug 24, 2024 · Runner is a linux medium machine that teaches teamcity exploitation and portainer exploitation. 1 day ago--Listen. htb let’s added to /etc/hosts along with blurry. Jun 29, 2024 · Lets enumerate the subdomains associated with blurry. Oct 10, 2010 · Write-ups for Medium-difficulty Windows machines from https://hackthebox. HTB Content.
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