Subspace Money places a high importance on ensuring the security of its systems and takes reported vulnerabilities seriously. To achieve this goal, the company encourages individuals to confidentially and responsibly report any potential incidents.

The following details Subspace Money's approach to managing reported vulnerabilities and what one can expect when making a disclosure.

The company strives to efficiently resolve legitimate issues that are reported, but the process may not always be simple. Some vulnerabilities may be quickly analyzed and fixed, while others may require more in-depth examination and a more thorough solution due to their complexity or wider impact.

Disclosure Policy:

• We request that you inform us promptly upon discovering a potential security vulnerability.
• Our team will work quickly to resolve the issue. We ask for a reasonable time period to resolve the issue before it is disclosed to the public or any third-party.
• We kindly request that you make a sincere effort to avoid violating privacy, damaging data, or disrupting our services in any way.

Reporting Guidelines

• Please provide detailed reports with clear textual description of the report along with steps to reproduce the vulnerability.
• You must include attachments such as screenshots or PoC code as necessary.
• Include a clear attack scenario. How will this affect us exactly?
• Submit one vulnerability per report, unless you need to chain vulnerabilities to provide impact.

Exclusions

The following categories of reports are considered out of scope for our VDP program :

• Clickjacking on pages with no sensitive actions
• Cross-Site Request Forgery (CSRF) on unauthenticated forms or forms with no sensitive actions
• Attacks requiring MITM or physical access to a user's device
• Any activity that could lead to the disruption of our service (DoS)
• Content spoofing and text injection issues without showing an attack vector/without being able to modify HTML/CSS
• Rate limiting or bruteforce issues on non-authentication endpoints
• Missing security headers
• Missing HttpOnly or Secure flags on cookies
• Weak password policies
• Session hijacking
• Missing email best practices (Invalid, incomplete or missing SPF/DKIM/DMARC records, etc.)
• Vulnerabilities only affecting users of outdated or unpatched browsers [Less than 2 stable versions behind the latest released stable version]
• Software version disclosure / Banner identification issues / Descriptive error messages or headers (e.g. stack traces, application or server errors)
• Public Zero-day vulnerabilities that have had an official patch for less than 1 month
• Tabnabbing
• Open redirect - unless an additional security impact can be demonstrated
• Issues that require unlikely user interaction

Out of Scope Vulnerabilities for Android

• Missing certificate pinning
• Inadequate root prevention/detection in APK
• Insufficient obfuscation in APK
• Storage of sensitive data in the in-app private directory
• Transmission of sensitive data through unsecured HTTP with TLS protection
• Discovery of hardcoded keys in mobile applications without a feasible attack scenario.
• Exploits using tools such as Frida
• Any kind of vulnerabilities that requires physical device access (e.g. USB debugging), root/jailbroken access or third-party app installation in order to exploit the vulnerability
• URI leaks caused by malicious apps with permission to view opened URIs or Snapshot/Pasteboard leakage
• Crashes due to malformed Intents sent to exported activities, services, or broadcast receivers (exploiting these for sensitive data leakage is within scope)
• Inadequate binary protection control in APK
• Vulnerabilities reported in modified APK through unofficial systems.

Safe Harbor

Any activities conducted in a manner consistent with this policy will be considered authorized conduct and we will not initiate legal action against you. If legal action is initiated by a third party against you in connection with activities conducted under this policy, we will take steps to make it known that your actions were conducted in compliance with this policy.Thank you for helping keep Subspace Money and our users safe!