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Command Injection

cloud-services-amazon-lambda | Level: Easy  | Total Lab Runs: 0 | Free Lab

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Lab Walkthrough Video:


Serverless Architecture is said to be more secure compared to traditional architectures. However, this does not mean attacks cannot be performed on it. 

In this lab, we will learn how a vulnerable lambda function can be leveraged to perform a privileged operation

Objective: Identify the command Injection vulnerability, leverage it to get hold of temporary access credentials and interact with the S3 buckets on the AWS account.

URL: https://cwlw44ht84.execute-api.ap-southeast-1.amazonaws.com/Prod 

Instructions:

  • Click on RUN to start the lab (takes approximately 25s).

  • Click on LAB LINK to get access to a Kali GUI Instance


Verify:
1. Flag
 

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