Description

Jooki by Muuselabs - the IoT speaker for kids Jooki is a music player that kids can independently use in a safe and screen-free environment. Upload your own content for offline use or listen online to your favourite Spotify playlists or web radios. Jooki has WiFi, Bluetooth, a microphone, speakers, NFC tags, voicemail service... Right now we are not offering monetary awards, but notable exploits will be rewarded with a Jooki 2 when they become available in Q3-2020.

Bounties

Responsible disclosure

Rules of engagement
Not applicable
Not applicable
max. 5 requests/sec
Not applicable

Your testing should be kid-safe, ethical, legal and fun!

Thank you in advance for your help in keeping Jooki fun, safe and reliable for kids.
--Team Muuselabs

Domains

*.jooki.rocks

No Bounty
URL

Any service hosted by Muuselabs

Excluding:

  • www.jooki.rocks - our web store
  • ca|en|eu|fr|nl|uk|us.jooki.rocks - our international web stores

*.muuselabs.com

No Bounty
URL
No Bounty
iOS
No Bounty
Android

Parental control app for controlling a Jooki device

my.jooki.rocks

No Bounty
URL
In scope
  • my.jooki.rocks - the web app and backend server
  • *.jooki.rocks - any other service hosted by Muuselabs excluding our web stores (see Out Scope)
  • *.muuselabs.com - company website and associated services
Out of scope

We're a small Belgian startup scrambling to scale, so we want to limit the impact of testing on staff time. The following are out of scope for now:

  • DoS attacks
  • Social engineering
  • www.jooki.rocks - our web store
  • ca|en|eu|fr|nl|uk|us.jooki.rocks - our international web stores
  • Our listings & reviews on 3rd party web stores (Amazon, Bol, etc)
  • Muuselabs accounts on 3rd party sites: social media, github, G Suite etc.

We plan to expand the scope of this project later as these could be fun ;-)

Application

  • Self-XSS that cannot be used to exploit other users 
  • Verbose messages/files/directory listings without disclosing any sensitive information
  • CORS misconfiguration on non-sensitive endpoints
  • Missing cookie flags
  • Missing security headers
  • Cross-site Request Forgery with no or low impact
  • Presence of autocomplete attribute on web forms
  • Reverse tabnabbing
  • Bypassing rate-limits or the non-existence of rate-limits.
  • Best practices violations (password complexity, expiration, re-use, etc.)
  • Clickjacking on pages with no sensitive actions
  • CSV Injection
  • Host Header Injection
  • Sessions not being invalidated (logout, enabling 2FA, ..)
  • Hyperlink injection/takeovers
  • Mixed content type issues
  • Cross-domain referer leakage
  • Anything related to email spoofing, SPF, DMARC or DKIM
  • Content injection
  • Username / email enumeration
  • E-mail bombing
  • HTTP Request smuggling without any proven impact
  • Homograph attacks
  • XMLRPC enabled
  • Banner grabbing / Version disclosure
  • Open ports without an accompanying proof-of-concept demonstrating vulnerability
  • Weak SSL configurations and SSL/TLS scan reports
  • Not stripping metadata of images
  • Disclosing credentials without proven impact
  • Disclosing API keys without proven impact
  • Same-site scripting
  • Subdomain takeover without taken over the subdomain
  • Arbitrary file upload without proof of the existence of the uploaded file

General

  • In case that a reported vulnerability was already known to the company from their own tests, it will be flagged as a duplicate.
  • Theoretical security issues with no realistic exploit scenario(s) or attack surfaces, or issues that would require complex end user interactions to be exploited, may be excluded or be lowered in severity
  • Spam, social engineering and physical intrusion
  • DoS/DDoS attacks or brute force attacks.
  • Vulnerabilities that are limited to non-current browsers (older than 3 versions) will not be accepted
  • Attacks requiring physical access to a victim’s computer/device, man in the middle or compromised user accounts
  • Recently disclosed zero-day vulnerabilities in commercial products where no patch or a recent patch (< 2 weeks) is available. We need time to patch our systems just like everyone else - please give us 2 weeks before reporting these types of issues.
  • Reports that state that software is out of date/vulnerable without a proof-of-concept
Severity assessment

At the moment there are no cash bounties for this project. However, high, critical and exceptional exploits will be rewarded with a Jooki 2 (when they start shipping).

All our rewards are impact based, therefore we kindly ask you to carefully evaluate a vulnerability's impact when picking a severity rating. To give you an idea of what kind of bugs belong in a certain severity rating we've put some examples below. Note that depending on the impact a bug can sometimes be given a higher/lower severity rating.

Examples of these levels include:

Critical:

  • Remote Code Execution on a Muuselabs server with the potential to take control of all Jooki

High:

  • Exploits with potential to access private customer data
  • Exploits with potential to expose business-critical Muuselabs Intellectual Property

Medium:

  • Exploits with a potential to harm the integrity of the Muuselabs assets and its customers, such as stored XSS on a public page.
All aboard!
Please log in or sign up on the platform

For obvious reasons we can only allow submissions or applications for our program with a valid intigriti account.

It will only take 2 minutes to create a new one or even less to log in with an existing account, so don't hesitate and let's get started. We would be thrilled to have you as part of our community.

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