TryHackMe | Vulnerabilities 101 WriteUp

 

Understand the flaws of an application and apply your researching skills on some vulnerability databases.

Link- https://tryhackme.com/room/vulnerabilities101


An attacker has been able to upgrade the permissions of their system account from “user” to “administrator”. What type of vulnerability is this?

Operating System

You manage to bypass a login panel using cookies to authenticate. What type of vulnerability is this?

Application Logic


What year was the first iteration of CVSS published?

2005

If you wanted to assess vulnerability based on the risk it poses to an organisation, what framework would you use?

Note: We are looking for the acronym here.

VPR

If you wanted to use a framework that was free and open-source, what framework would that be?

Note: We are looking for the acronym here.

CVSS

Using NVD, how many CVEs were submitted in July 2021?

1585

Who is the author of Exploit-DB?

Offensive Security


What type of vulnerability did we use to find the name and version of the application in this example?

Version Disclosure

Follow along with the showcase of exploiting ACKme’s application to the end to retrieve a flag. What is this flag?


That’s it! See you in the next Room :)


Comments

Post a Comment

Eonrec

Ads by Eonads

Popular posts from this blog

TryHackMe | Introduction To Honeypots Walkthrough

Image
  A guided room covering the deployment of honeypots and analysis of botnet activities Link - https://tryhackme.com/room/introductiontohoneypots Create a file and then log back in is the file still there? (Yay/Nay) Nay How many passwords include the word “password” or some other variation of it e.g “p@ssw0rd” 15 What is arguably the most common tool for brute-forcing SSH? hydra What intrusion prevention software framework is commonly used to mitigate SSH brute-force attacks? Fail2Ban What CPU does the honeypot “use”? Run command cat /proc/cpuinfo Intel(R) Core(TM) i9–11900KB CPU @ 3.30GHz Does the honeypot return the correct values when uname -a is run? (Yay/Nay) Nay What flag must be set to pipe wget output into bash? -O How would you disable bash history using unset ? unset HISTFILE What brand of device is the bot in the first sample searching for? (BotCommands/Sample1.txt) Do a simple google search of the processes Mikrotik What are the commands in the second sample changing? (Bot
Read more

TryHackMe | Redline Walkthrough

Image
  Learn how to use Redline to perform memory analysis and to scan for IOCs on an endpoint. Link - https://tryhackme.com/room/btredlinejoxr3d Who created Redline? FireEye What data collection method takes the least amount of time? Standard Collector You are reading a research paper on a new strain of ransomware. You want to run the data collection on your computer based on the patterns provided, such as domains, hashes, IP addresses, filenames, etc. What method would you choose to run a granular data collection against the known indicators? IOC Search Collector What script would you run to initiate the data collection process? Please include the file extension. RunRedlineAudit.bat If you want to collect the data on Disks and Volumes, under which option can you find it? Disk Enumeration What cache does Windows use to maintain a preference for recently executed code? Prefetch Where in the Redline UI can you view information about the Logged in User? System Information Provide the Operatin
Read more

TryHackMe | Wireshark: The Basics Walkthrough

Image
  Learn the basics of Wireshark and how to analyse protocols and PCAPs. Link- https://tryhackme.com/room/wiresharkthebasics Which file is used to simulate the screenshots? http1.pcapng Which file is used to answer the questions? Exercise.pcapng Use the “Exercise.pcapng” file to answer the questions. Read the “capture file comments”. What is the flag? TryHackMe_Wireshark_Demo What is the total number of packets? 58620 What is the SHA256 hash value of the capture file? f446de335565fb0b0ee5e5a3266703c778b2f3dfad7efeaeccb2da5641a6d6eb Use the “Exercise.pcapng” file to answer the questions. View packet number 38. Which markup language is used under the HTTP protocol? extensible markup language What is the arrival date of the packet? (Answer format: Month/Day/Year) 05/13/2004 What is the TTL value? 47 What is the TCP payload size? 424 What is the e-tag value? Follow HTTP Stream 9a01a-4696–7e354b00 Use the “Exercise.pcapng” file to answer the questions. Search the “r4w” string in packet detai
Read more