HexBrain

Kubernetes · Report #877402

Hard coded Username and password in GiHub commit

Informativestatus
24 Jul 2020disclosed

How it was found

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Summary:

I was exploring the GitHub repository and I found some hard coded credentials in the commit history. These credentials are related to Vagrant tool which is used to setup virtual machines environment, This is a very critical disclosure and can lead to bigger damages. So I am informing this to you guys, please let me know what do you guys think.

Steps To Reproduce:

VISIT THESE LINKS Repository : kubernetes /kubernetes Commit Link : https://github.com/kubernetes/kubernetes/commit/5a0159ea00e082bc85bbec18d1ab7ae78d90fa4f Repository Link : https://github.com/kubernetes/kubernetes/blob/5a0159ea00e082bc85bbec18d1ab7ae78d90fa4f/cluster/kubecfg.sh

Supporting Material/References:

Reference: https://hackerone.com/reports/124100

Impact

Vagrant is a tool for building and managing virtual machine environments in a single workflow. This can give hacker access to the hacker to the automation tool to setup VMs and their environment, which he can use for further escalation.

This report was disclosed publicly on HackerOne and belongs to its author and the program. See the original