SuperTank App - Security & Code Audit Report
Project: SuperTank Mobile Application
Version: 1.20.0
Platform: Flutter (Android & iOS)
Audit Date: 25/11/2025
Auditor: Jonas Ockerman
Audit Type: Comprehensive Security & Code Quality Audit
Executive Summary
This audit report documents findings from a comprehensive review of the SuperTank mobile application codebase. The audit covers security, code quality, testing, dependencies, performance, and compliance aspects of the Flutter-based Android and iOS application.
Overall Risk Level: High Risk
Key Highlights:
- Critical Security Issue: Sensitive files (certificates, private keys, keystores) stored directly in repository - Immediate security risk requiring credential rotation
- Critical Network Security: Certificate validation can be disabled via remote configuration, creating significant security vulnerability
- Data Storage Risk: Authentication tokens and sensitive user data stored in plain text in SQLite database
- Testing Gap: Need to assess test coverage and testing infrastructure
- Code Quality: Need to review architecture, dependencies, and build pipeline