Description

Arkane is a multi-blockchain wallet provider that builds an open network between individuals, ecosystems and dapps.

Bounties
Low
Medium
High
Critical
Exceptional
Tier 2
€ 100
€ 500
€ 1,500
€ 2,500
€ 5,000
€ 100 - € 5,000
Domains

api.arkane.network

Tier 2
URL

app.arkane.network

Tier 2
URL

connect.arkane.network

Tier 2
URL

login.arkane.network

Tier 2
URL
In scope

We're interested to hear about any issue that potentially compromises our company or its user's security. Before submitting a vulnerability, make sure to check that it's not listed in our out of scope policy (which you can find below). If you have additional questions about our program feel free to contact us through intigriti's support by using the button on the right-hand side (Ask scope question).

Changelog - September 2019

  • Update keycloak to version 6.0.1 (https://www.keycloak.org)
  • Use aud field from JWT token (instead of azp) to identify client
Out of scope

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 which do not present an immediate security vulnerability
  • 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 without 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 API keys without proven impact
  • Security issues in the blockchain itself

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 the usage of shared computers, 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.
  • Attacks requiring unrealistic user interaction
Rules of engagement

Guidelines

  • Remember: quality over quantity!
  • Provide detailed but to-the point reproduction steps
  • Include a clear attack scenario, a step by step guide in the PoC is highly appreciated
  • Please do NOT discuss bugs before they are fixed

Safe harbour for researchers

Arkane considers ethical hacking activities conducted consistent with the Researcher Guidelines, the Program description and restrictions (the Terms) to constitute “authorized” conduct under criminal law. Arkane will not pursue civil action or initiate a complaint for accidental, good faith violations, nor will they file a complaint for circumventing technological measures used by us to protect the scope as part of your ethical hacking activities.

If legal action is initiated by a third party against you and you have complied with the Terms, Arkane will take steps to make it known that your actions were conducted in compliance and with our approval.

Severity assessment

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.

Exceptional

  • Root access to our production server
  • The ability to steal funds of multiple users without user interaction

Critical

  • Limited RCE
  • Read only access to all PII sensitive date (personal details,…)
  • Vertical privilege escalation
  • Authentication bypass on critical infrastructure

High

  • Horizontal privilege escalation

Medium

  • Stored cross site scripting
  • High impact CSRF

Low

  • Reflected cross site scripting
  • CSRF
FAQ

Can we create test accounts?
Only create test accounts with your intigriti.me email address and limited to 5 accounts (need more, ask).

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.

Program specifics
ID check required
Reputation points
Triage
Quick stats
submissions received
313
average payout
N/A
accepted submissions
23
total payouts
N/A
Activity
8/7
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lucian
created a submission
8/5
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anonartist
created a submission
8/5
Arkane
closed a submission
8/4
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anonartist
created a submission
8/3
Arkane
closed a submission
8/3
Arkane
closed a submission
8/1
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walle
created a submission
7/31
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khandelwal
created a submission
7/31
Arkane
closed a submission
7/31
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fireant
created a submission