Ethernaut 8 Vault Foundry Solution 2024
Johnny Time
Ethernaut 8 Vault Solution with Foundry 2023
π Prerequisites π
Before we start, make sure you've completed these prerequisites:
Watch the first video in our series on how to get started with Ethernaut and set up your Foundry environment for tackling challenges: https://www.youtube.com/watch?v=UWy-CcnulCA&list=PLKXasCp8iWpjYKwk0hcdVDVZlpW_NGEYS
Clone the Ethernaut Foundry Solutions Repository on GitHub (don't forget to leave a star π): https://github.com/RealJohnnyTime/ethernaut-foundry-solutions-johnnytime
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https://johnnytime.xyz/smart-contract-hacker
π₯In this video, we cover:
- Setting up your local environment for Ethernaut and Foundry.
- Analyzing the vulnerable Vault smart contract.
- Storing sensitive data on the blockchain (Not)
- Using Blockchain Explorers to find passwords and more juicy information on the blockchain
- Using CAST by Foundry to query smart contract state and storage
- Writing PoCs and exploit contracts in foundry
- Solving the Force challenge step by step
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See you in the next video! π
Timestamps 00:00 Intro 01:02 Vault Challenge Overview 03:25 Sensitive Data on The Blockchain 04:36 Solution 1: Using Blockchain Explorer 07:48 Solution 2: CAST by Foundry 09:14 Unlocking the Vault 11:30 Summary ... https://www.youtube.com/watch?v=Z9XvQ4Gh9L0
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