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security-fixes.md
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security-fixes.md
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# 🔒 Partner Alignment System - Security Audit Report
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**Audit Date:** 2025-01-17
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**Auditor:** Senior Security Architect
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**Project:** Partner Alignment System (夥伴對齊系統)
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**Status:** 🚨 **CRITICAL ISSUES FOUND - DO NOT DEPLOY**
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---
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## 📋 Basic Project Information
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**Project Name:** Partner Alignment System (夥伴對齊系統)
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**Description:** Employee performance assessment and feedback system with STAR methodology, ranking system, and admin dashboard
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**Target Users:**
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- System Administrators
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- HR Managers
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- General Employees
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**Types of Data Processed:**
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- ✅ **PII (Personally Identifiable Information):** Employee names, emails, employee IDs, departments, positions
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- ❌ Payment/Financial Information: No
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- ✅ **UGC (User Generated Content):** STAR feedback, assessment data
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**Tech Stack:**
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- **Frontend:** HTML5, Bootstrap 5, JavaScript (Vanilla), Chart.js
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- **Backend:** Flask 2.3.3 (Python)
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- **Database:** SQLite (development), MySQL 5.7+ (production)
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- **Deployment:** Gunicorn + Nginx (planned)
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**External Dependencies:**
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- Flask ecosystem (Flask-SQLAlchemy, Flask-JWT-Extended, Flask-Login, Flask-Bcrypt)
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- APScheduler for background tasks
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- PyMySQL for MySQL connectivity
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---
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## 🚨 PART ONE: DISASTER-CLASS NOVICE MISTAKES
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### **CRITICAL - #1: Production Database Credentials Exposed in Chat**
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**Risk Level:** 🔴 **CATASTROPHIC**
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**Threat Description:**
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Production database credentials were shared in plain text during this conversation:
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```
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DB_HOST = mysql.theaken.com
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DB_PORT = 33306
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DB_NAME = db_A101
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DB_USER = A101
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DB_PASSWORD = Aa123456
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```
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**Affected Components:**
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- This entire conversation log
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- Any systems that logged this conversation
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- Potentially AI training data if this conversation is used for training
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**Hacker's Playbook:**
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> I'm just monitoring this conversation, and boom! The developer just handed me the keys to their production database. I can now:
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> 1. Connect directly to `mysql.theaken.com:33306` as user `A101` with password `Aa123456`
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> 2. Read all employee data, assessments, feedback, and personal information
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> 3. Modify or delete data to cause chaos
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> 4. Steal the entire database for identity theft or corporate espionage
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> 5. The password `Aa123456` is weak anyway - I could have brute-forced it in minutes
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>
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> This is like leaving your house keys on the front door with a note saying "Welcome, I'm not home!"
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**Principle of the Fix:**
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> Why can't you share credentials in chat? Because chat logs are like public bulletin boards - they can be read by AI systems, logged by your IDE, stored in conversation history, and potentially used for training. The correct approach is:
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> 1. Use environment variables (`.env` file, never committed to Git)
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> 2. Use secret management systems (AWS Secrets Manager, HashiCorp Vault, Azure Key Vault)
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> 3. Use different credentials for development, staging, and production
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> 4. If you must share credentials temporarily, use encrypted channels and rotate them immediately after
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**Fix Recommendations:**
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1. **IMMEDIATE ACTION REQUIRED:**
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```bash
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# Connect to MySQL and change the password NOW
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mysql -h mysql.theaken.com -P 33306 -u A101 -p'Aa123456'
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ALTER USER 'A101'@'%' IDENTIFIED BY 'NEW_STRONG_PASSWORD_HERE';
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FLUSH PRIVILEGES;
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```
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2. **Create a `.env` file (NEVER commit to Git):**
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```env
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# Database Configuration
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DB_HOST=mysql.theaken.com
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DB_PORT=33306
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DB_NAME=db_A101
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DB_USER=A101
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DB_PASSWORD=<NEW_STRONG_PASSWORD>
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# Security Keys
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SECRET_KEY=<generate-random-64-char-string>
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JWT_SECRET_KEY=<generate-random-64-char-string>
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```
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3. **Add `.env` to `.gitignore`:**
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```gitignore
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# Environment variables
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.env
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.env.local
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.env.production
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```
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4. **Update `config.py` to use environment variables:**
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```python
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import os
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from dotenv import load_dotenv
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load_dotenv() # Load from .env file
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class Config:
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SECRET_KEY = os.environ.get('SECRET_KEY')
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JWT_SECRET_KEY = os.environ.get('JWT_SECRET_KEY')
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SQLALCHEMY_DATABASE_URI = f"mysql+pymysql://{os.environ.get('DB_USER')}:{os.environ.get('DB_PASSWORD')}@{os.environ.get('DB_HOST')}:{os.environ.get('DB_PORT')}/{os.environ.get('DB_NAME')}"
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```
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5. **Create a template file for reference:**
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```bash
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# Create .env.example (safe to commit)
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cp .env .env.example
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# Edit .env.example and replace all secrets with placeholders
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```
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---
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### **HIGH RISK - #2: Hardcoded Secrets in Source Code**
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**Risk Level:** 🔴 **HIGH**
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**Threat Description:**
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Multiple configuration files contain hardcoded secrets and weak default values that would be committed to version control.
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**Affected Components:**
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- `config_simple.py` (lines 5-6):
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```python
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SECRET_KEY = 'dev-secret-key-for-testing-only'
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JWT_SECRET_KEY = 'jwt-secret-key-for-development'
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```
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- `simple_app.py` (line 18):
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```python
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app.config['SECRET_KEY'] = 'dev-secret-key-for-testing'
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```
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- `config.py` (lines 8-9):
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```python
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SECRET_KEY = os.environ.get('SECRET_KEY') or 'dev-secret-key-for-testing-only'
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JWT_SECRET_KEY = os.environ.get('JWT_SECRET_KEY') or 'jwt-secret-key-for-development'
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```
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**Hacker's Playbook:**
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> I found your GitHub repository and cloned it. In the config files, I see:
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> - `SECRET_KEY = 'dev-secret-key-for-testing-only'`
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> - `JWT_SECRET_KEY = 'jwt-secret-key-for-development'`
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>
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> These are the keys used to sign JWT tokens and encrypt sessions. With these, I can:
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> 1. Forge JWT tokens for any user
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> 2. Impersonate any employee or admin
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> 3. Access all API endpoints
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> 4. Read and modify all data
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>
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> It's like finding the master key to every lock in your building!
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**Principle of the Fix:**
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> Why can't you hardcode secrets? Because source code is like a public library - anyone with access can read it. Secrets should be like keys in a safe - stored separately and only accessible to authorized systems. The correct approach is to use environment variables with NO fallback defaults in production code.
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**Fix Recommendations:**
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1. **Remove all hardcoded secrets:**
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```python
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# config.py - CORRECT
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class Config:
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SECRET_KEY = os.environ.get('SECRET_KEY') # No fallback!
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JWT_SECRET_KEY = os.environ.get('JWT_SECRET_KEY') # No fallback!
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# Raise error if not set
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if not SECRET_KEY or not JWT_SECRET_KEY:
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raise ValueError("SECRET_KEY and JWT_SECRET_KEY must be set in environment")
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```
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2. **Generate strong secrets:**
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```python
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import secrets
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print(secrets.token_urlsafe(64)) # Use this for SECRET_KEY
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print(secrets.token_urlsafe(64)) # Use this for JWT_SECRET_KEY
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```
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3. **Delete `config_simple.py` or mark it clearly as development-only:**
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```python
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# config_simple.py - DEVELOPMENT ONLY
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# ⚠️ WARNING: DO NOT USE IN PRODUCTION ⚠️
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# This file contains hardcoded secrets for local development only
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# NEVER deploy this file to production servers
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```
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---
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### **HIGH RISK - #3: Weak Default Passwords in Test Accounts**
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**Risk Level:** 🔴 **HIGH**
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**Threat Description:**
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Test accounts are created with extremely weak passwords that are displayed on the login page:
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- `admin` / `admin123`
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- `hr_manager` / `hr123`
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- `user` / `user123`
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These passwords are visible in `templates/index.html` and `simple_app.py`.
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**Affected Components:**
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- `templates/index.html` (lines 49-59): Login page displays test credentials
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- `simple_app.py` (lines 276-301): Test account creation with weak passwords
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- `create_test_accounts.py`: Test account creation script
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**Hacker's Playbook:**
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> I visit your login page and see a nice card showing test account credentials:
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> - Admin: admin / admin123
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> - HR Manager: hr_manager / hr123
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> - User: user / user123
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>
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> These are like leaving your house with the door unlocked and a sign saying "Come on in!" I can now:
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> 1. Log in as admin and access all system functions
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> 2. Create, modify, or delete any data
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> 3. Access sensitive employee information
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> 4. If these accounts exist in production, I have full system access
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**Principle of the Fix:**
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> Why can't you show passwords on the login page? Because the login page is public - anyone can see it. It's like putting your ATM PIN on your credit card. Test accounts should either:
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> 1. Only exist in development environments
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> 2. Be disabled in production
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> 3. Use randomly generated passwords that are NOT displayed
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> 4. Require immediate password change on first login
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**Fix Recommendations:**
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1. **Remove test account display from production:**
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```html
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<!-- templates/index.html -->
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<!-- Only show test accounts in development -->
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{% if config.DEBUG %}
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<div class="card mt-3">
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<div class="card-header bg-warning">
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<h6 class="mb-0">⚠️ Development Mode - Test Accounts</h6>
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</div>
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<!-- Test account info here -->
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</div>
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{% endif %}
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```
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2. **Use environment-based test account creation:**
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```python
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# simple_app.py
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def create_test_accounts():
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# Only create test accounts in development
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if not app.config.get('DEBUG', False):
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print("⚠️ Skipping test account creation in production")
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return
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# Use stronger test passwords
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test_accounts = [
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{
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'username': 'admin',
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'password_hash': generate_password_hash('TestAdmin2024!'),
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# ...
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}
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]
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```
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3. **Force password change on first login:**
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```python
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# Add to User model
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class User(db.Model):
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# ...
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password_changed_at = db.Column(db.DateTime)
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must_change_password = db.Column(db.Boolean, default=True)
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```
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---
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### **HIGH RISK - #4: SQLite Database File in Repository**
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**Risk Level:** 🔴 **HIGH**
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**Threat Description:**
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The SQLite database file `instance/partner_alignment.db` appears to be in the project directory and could be committed to version control, exposing all development data.
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**Affected Components:**
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- `instance/partner_alignment.db` - Contains user data, assessments, feedback
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**Hacker's Playbook:**
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> I clone your repository and find `instance/partner_alignment.db`. I open it with any SQLite browser and see:
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> - All user accounts with password hashes
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> - All assessment data
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> - All STAR feedback
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> - Employee personal information
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>
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> Even if passwords are hashed, I can still:
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> 1. Extract all PII for identity theft
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> 2. Analyze your business data for competitive intelligence
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> 3. Use the data to craft targeted phishing attacks
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> 4. If password hashes are weak, potentially crack them
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**Principle of the Fix:**
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> Why can't you commit database files? Because databases contain real data - even in development. It's like committing a photo album of your family with names and addresses. Database files should be:
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> 1. Listed in `.gitignore`
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> 2. Never committed to version control
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> 3. Recreated from migrations or seed data
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> 4. Treated as sensitive as source code
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**Fix Recommendations:**
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1. **Add to `.gitignore`:**
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```gitignore
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# Database files
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*.db
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*.sqlite
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*.sqlite3
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instance/
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*.db-journal
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*.db-wal
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*.db-shm
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```
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2. **Remove from Git if already committed:**
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```bash
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git rm --cached instance/partner_alignment.db
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git commit -m "Remove database file from version control"
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```
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3. **Create database initialization script:**
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```python
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# init_db.py
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from app import app, db
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from models import *
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with app.app_context():
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db.drop_all()
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db.create_all()
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print("Database initialized successfully")
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```
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---
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### **MEDIUM RISK - #5: No HTTPS/TLS Configuration**
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**Risk Level:** 🟡 **MEDIUM**
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**Threat Description:**
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The application runs on HTTP without TLS/SSL encryption, exposing all data in transit to interception.
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**Affected Components:**
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- `simple_app.py` (line 373): `app.run(debug=True, host='0.0.0.0', port=5000)`
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- No SSL/TLS configuration
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- No certificate setup
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**Hacker's Playbook:**
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> I'm on the same network as your users (coffee shop WiFi, office network). I use a packet sniffer to intercept all traffic. I can see:
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> - Usernames and passwords in plain text
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> - JWT tokens being transmitted
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> - All API requests and responses
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> - Employee data being sent to the server
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>
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> It's like having a conversation in a crowded room where everyone can hear you!
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**Principle of the Fix:**
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> Why do you need HTTPS? Because HTTP is like sending postcards - anyone who handles them can read the message. HTTPS is like sending sealed letters - only the recipient can read them. Even in development, you should use HTTPS to catch issues early.
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**Fix Recommendations:**
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1. **For Development - Use Flask with SSL:**
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```python
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# simple_app.py
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if __name__ == '__main__':
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context = ('cert.pem', 'key.pem') # Self-signed cert for dev
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app.run(debug=True, host='0.0.0.0', port=5000, ssl_context=context)
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```
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2. **For Production - Use Nginx as reverse proxy:**
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```nginx
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# nginx.conf
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server {
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listen 443 ssl http2;
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server_name your-domain.com;
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ssl_certificate /path/to/cert.pem;
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ssl_certificate_key /path/to/key.pem;
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location / {
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proxy_pass http://127.0.0.1:5000;
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proxy_set_header Host $host;
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proxy_set_header X-Real-IP $remote_addr;
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proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
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proxy_set_header X-Forwarded-Proto $scheme;
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}
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}
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```
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3. **Force HTTPS in Flask:**
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```python
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# app.py
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from flask_talisman import Talisman
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Talisman(app, force_https=True)
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```
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---
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## 🔍 PART TWO: STANDARD APPLICATION SECURITY AUDIT
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|
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### **A01: Broken Access Control**
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**Risk Level:** 🔴 **HIGH**
|
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**Issues Found:**
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1. **No JWT Verification on Many Endpoints:**
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- `simple_app.py` endpoints lack `@jwt_required()` decorator
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- Anyone can access API endpoints without authentication
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2. **No Role-Based Access Control (RBAC):**
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- Admin endpoints are accessible to all authenticated users
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- No permission checking on sensitive operations
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**Fix Recommendations:**
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```python
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# Add JWT protection to all endpoints
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from flask_jwt_extended import jwt_required, get_jwt_identity
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@app.route('/api/admin/users', methods=['GET'])
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@jwt_required()
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@require_role('admin') # Custom decorator
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def get_admin_users():
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# Implementation
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pass
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# Create custom decorator
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from functools import wraps
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from flask import jsonify
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def require_role(role_name):
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def decorator(f):
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@wraps(f)
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@jwt_required()
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def decorated_function(*args, **kwargs):
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current_user = get_jwt_identity()
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user = User.query.filter_by(username=current_user).first()
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|
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if not user or role_name not in [r.name for r in user.roles]:
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return jsonify({'error': 'Insufficient permissions'}), 403
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return f(*args, **kwargs)
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return decorated_function
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return decorator
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```
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|
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---
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||||
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### **A02: Cryptographic Failures**
|
||||
|
||||
**Risk Level:** 🔴 **HIGH**
|
||||
|
||||
**Issues Found:**
|
||||
|
||||
1. **Passwords Stored in Plain Text:**
|
||||
- `simple_app.py` (line 283): `'password_hash': 'admin123'`
|
||||
- Passwords are NOT hashed before storage
|
||||
|
||||
2. **Weak Password Hashing:**
|
||||
- No password complexity requirements
|
||||
- No password strength validation
|
||||
|
||||
**Fix Recommendations:**
|
||||
```python
|
||||
# Use Flask-Bcrypt for password hashing
|
||||
from flask_bcrypt import Bcrypt
|
||||
|
||||
bcrypt = Bcrypt(app)
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||||
|
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class User(db.Model):
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||||
# ...
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||||
password_hash = db.Column(db.String(255), nullable=False)
|
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|
||||
def set_password(self, password):
|
||||
"""Hash and set password"""
|
||||
self.password_hash = bcrypt.generate_password_hash(password).decode('utf-8')
|
||||
|
||||
def check_password(self, password):
|
||||
"""Verify password"""
|
||||
return bcrypt.check_password_hash(self.password_hash, password)
|
||||
|
||||
# In simple_app.py
|
||||
test_accounts = [
|
||||
{
|
||||
'username': 'admin',
|
||||
'password': 'Admin@2024!Strong', # Strong password
|
||||
# Don't store password_hash directly
|
||||
}
|
||||
]
|
||||
|
||||
for account in test_accounts:
|
||||
user = User(username=account['username'], ...)
|
||||
user.set_password(account['password']) # Hash it!
|
||||
db.session.add(user)
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
### **A03: Injection Attacks**
|
||||
|
||||
**Risk Level:** 🟡 **MEDIUM**
|
||||
|
||||
**Issues Found:**
|
||||
|
||||
1. **SQL Injection Risk in Position Filter:**
|
||||
- `simple_app.py` (line 349): `query.filter(EmployeePoint.position.like(f'%{position}%'))`
|
||||
- User input is directly used in SQL query
|
||||
|
||||
2. **No Input Validation:**
|
||||
- No validation on user inputs
|
||||
- No sanitization of user data
|
||||
|
||||
**Fix Recommendations:**
|
||||
```python
|
||||
# Use parameterized queries (SQLAlchemy does this automatically, but be careful)
|
||||
# Instead of:
|
||||
query.filter(EmployeePoint.position.like(f'%{position}%'))
|
||||
|
||||
# Do:
|
||||
query.filter(EmployeePoint.position.like(f'%{position}%')) # SQLAlchemy handles this safely
|
||||
|
||||
# Add input validation
|
||||
from marshmallow import Schema, fields, validate
|
||||
|
||||
class PositionFilterSchema(Schema):
|
||||
position = fields.Str(validate=validate.Length(max=100))
|
||||
department = fields.Str(validate=validate.OneOf(['IT', 'HR', 'Finance', 'Marketing', 'Sales', 'Operations']))
|
||||
min_points = fields.Int(validate=validate.Range(min=0, max=10000))
|
||||
max_points = fields.Int(validate=validate.Range(min=0, max=10000))
|
||||
|
||||
@app.route('/api/rankings/advanced', methods=['GET'])
|
||||
def get_advanced_rankings():
|
||||
schema = PositionFilterSchema()
|
||||
errors = schema.validate(request.args)
|
||||
if errors:
|
||||
return jsonify({'errors': errors}), 400
|
||||
|
||||
# Safe to use validated data
|
||||
position = request.args.get('position')
|
||||
# ...
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
### **A05: Security Misconfiguration**
|
||||
|
||||
**Risk Level:** 🟡 **MEDIUM**
|
||||
|
||||
**Issues Found:**
|
||||
|
||||
1. **Debug Mode Enabled in Production:**
|
||||
- `simple_app.py` (line 373): `app.run(debug=True, ...)`
|
||||
- Debug mode exposes stack traces and debugging information
|
||||
|
||||
2. **CORS Too Permissive:**
|
||||
- `simple_app.py` (line 24): `CORS(app, origins=['http://localhost:5000', ...])`
|
||||
- Should restrict to specific domains in production
|
||||
|
||||
3. **No Security Headers:**
|
||||
- Missing security headers (X-Frame-Options, X-Content-Type-Options, etc.)
|
||||
|
||||
**Fix Recommendations:**
|
||||
```python
|
||||
# Disable debug in production
|
||||
import os
|
||||
|
||||
DEBUG = os.environ.get('FLASK_DEBUG', 'False').lower() == 'true'
|
||||
app.run(debug=DEBUG, host='0.0.0.0', port=5000)
|
||||
|
||||
# Configure CORS properly
|
||||
CORS(app, origins=os.environ.get('ALLOWED_ORIGINS', 'http://localhost:5000').split(','))
|
||||
|
||||
# Add security headers
|
||||
from flask_talisman import Talisman
|
||||
|
||||
Talisman(app,
|
||||
force_https=True,
|
||||
strict_transport_security=True,
|
||||
strict_transport_security_max_age=31536000,
|
||||
content_security_policy={
|
||||
'default-src': "'self'",
|
||||
'style-src': "'self' 'unsafe-inline'",
|
||||
'script-src': "'self' 'unsafe-inline'",
|
||||
}
|
||||
)
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
### **A06: Vulnerable and Outdated Components**
|
||||
|
||||
**Risk Level:** 🟡 **MEDIUM**
|
||||
|
||||
**Issues Found:**
|
||||
|
||||
1. **Outdated Dependencies:**
|
||||
- Flask 2.3.3 (latest is 3.0.x)
|
||||
- Flask-Login 0.6.2/0.6.3 (latest is 0.6.3)
|
||||
- Werkzeug 2.3.7 (latest is 3.0.x)
|
||||
|
||||
2. **No Dependency Scanning:**
|
||||
- No automated vulnerability scanning
|
||||
- No CVE tracking
|
||||
|
||||
**Fix Recommendations:**
|
||||
```bash
|
||||
# Update dependencies
|
||||
pip install --upgrade Flask Flask-SQLAlchemy Flask-CORS Flask-Login Flask-JWT-Extended Flask-Bcrypt
|
||||
|
||||
# Use safety to check for vulnerabilities
|
||||
pip install safety
|
||||
safety check
|
||||
|
||||
# Or use pip-audit
|
||||
pip install pip-audit
|
||||
pip-audit
|
||||
|
||||
# Add to CI/CD pipeline
|
||||
# .github/workflows/security.yml
|
||||
name: Security Scan
|
||||
on: [push, pull_request]
|
||||
jobs:
|
||||
security:
|
||||
runs-on: ubuntu-latest
|
||||
steps:
|
||||
- uses: actions/checkout@v2
|
||||
- name: Run safety check
|
||||
run: |
|
||||
pip install safety
|
||||
safety check
|
||||
- name: Run pip-audit
|
||||
run: |
|
||||
pip install pip-audit
|
||||
pip-audit
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
### **A07: Identification and Authentication Failures**
|
||||
|
||||
**Risk Level:** 🟡 **MEDIUM**
|
||||
|
||||
**Issues Found:**
|
||||
|
||||
1. **No Rate Limiting:**
|
||||
- Login endpoint has no rate limiting
|
||||
- Vulnerable to brute force attacks
|
||||
|
||||
2. **No Account Lockout:**
|
||||
- Failed login attempts are not tracked
|
||||
- No account lockout after multiple failures
|
||||
|
||||
3. **Weak Session Management:**
|
||||
- No session timeout configuration
|
||||
- JWT tokens don't have proper expiration
|
||||
|
||||
**Fix Recommendations:**
|
||||
```python
|
||||
# Add rate limiting
|
||||
from flask_limiter import Limiter
|
||||
from flask_limiter.util import get_remote_address
|
||||
|
||||
limiter = Limiter(
|
||||
app=app,
|
||||
key_func=get_remote_address,
|
||||
default_limits=["200 per day", "50 per hour"]
|
||||
)
|
||||
|
||||
@app.route('/api/auth/login', methods=['POST'])
|
||||
@limiter.limit("5 per minute") # 5 login attempts per minute
|
||||
def login():
|
||||
# Implementation
|
||||
pass
|
||||
|
||||
# Add account lockout
|
||||
class User(db.Model):
|
||||
# ...
|
||||
failed_login_attempts = db.Column(db.Integer, default=0)
|
||||
locked_until = db.Column(db.DateTime, nullable=True)
|
||||
|
||||
@app.route('/api/auth/login', methods=['POST'])
|
||||
def login():
|
||||
user = User.query.filter_by(username=username).first()
|
||||
|
||||
# Check if account is locked
|
||||
if user.locked_until and user.locked_until > datetime.utcnow():
|
||||
return jsonify({'error': 'Account is locked. Try again later.'}), 423
|
||||
|
||||
# Verify password
|
||||
if not user.check_password(password):
|
||||
user.failed_login_attempts += 1
|
||||
|
||||
# Lock account after 5 failed attempts
|
||||
if user.failed_login_attempts >= 5:
|
||||
user.locked_until = datetime.utcnow() + timedelta(minutes=15)
|
||||
|
||||
db.session.commit()
|
||||
return jsonify({'error': 'Invalid credentials'}), 401
|
||||
|
||||
# Reset failed attempts on successful login
|
||||
user.failed_login_attempts = 0
|
||||
db.session.commit()
|
||||
# ...
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
### **A09: Security Logging and Monitoring Failures**
|
||||
|
||||
**Risk Level:** 🟡 **MEDIUM**
|
||||
|
||||
**Issues Found:**
|
||||
|
||||
1. **No Security Event Logging:**
|
||||
- No logging of failed login attempts
|
||||
- No logging of privilege escalations
|
||||
- No logging of sensitive operations
|
||||
|
||||
2. **No Monitoring:**
|
||||
- No alerting for suspicious activities
|
||||
- No audit trail
|
||||
|
||||
**Fix Recommendations:**
|
||||
```python
|
||||
# Add comprehensive logging
|
||||
import logging
|
||||
from datetime import datetime
|
||||
|
||||
# Configure logging
|
||||
logging.basicConfig(
|
||||
level=logging.INFO,
|
||||
format='%(asctime)s - %(name)s - %(levelname)s - %(message)s',
|
||||
handlers=[
|
||||
logging.FileHandler('security.log'),
|
||||
logging.StreamHandler()
|
||||
]
|
||||
)
|
||||
|
||||
logger = logging.getLogger(__name__)
|
||||
|
||||
@app.route('/api/auth/login', methods=['POST'])
|
||||
def login():
|
||||
# Log login attempts
|
||||
logger.info(f"Login attempt from IP: {request.remote_addr}, Username: {username}")
|
||||
|
||||
if not user.check_password(password):
|
||||
logger.warning(f"Failed login attempt from IP: {request.remote_addr}, Username: {username}")
|
||||
# ...
|
||||
|
||||
logger.info(f"Successful login from IP: {request.remote_addr}, Username: {username}")
|
||||
|
||||
# Add audit logging for sensitive operations
|
||||
def audit_log(action, user_id, details):
|
||||
"""Log security-relevant actions"""
|
||||
logger.info(f"AUDIT - Action: {action}, User: {user_id}, Details: {details}, IP: {request.remote_addr}")
|
||||
|
||||
@app.route('/api/admin/users/<int:user_id>', methods=['PUT'])
|
||||
@jwt_required()
|
||||
@require_role('admin')
|
||||
def update_user(user_id):
|
||||
# Log the action
|
||||
audit_log('USER_UPDATE', get_jwt_identity(), f'Updated user {user_id}')
|
||||
# ...
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## 🔧 PART THREE: DEPLOYMENT SECURITY
|
||||
|
||||
### **File Permissions**
|
||||
|
||||
**Recommendations:**
|
||||
```bash
|
||||
# Sensitive files should have restricted permissions
|
||||
chmod 600 .env
|
||||
chmod 600 instance/partner_alignment.db
|
||||
chmod 700 instance/
|
||||
|
||||
# Web server files
|
||||
chmod 755 static/
|
||||
chmod 644 static/css/*
|
||||
chmod 644 static/js/*
|
||||
chmod 644 templates/*
|
||||
|
||||
# Python files
|
||||
chmod 644 *.py
|
||||
chmod 755 run.bat
|
||||
```
|
||||
|
||||
### **Web Server Configuration**
|
||||
|
||||
**Nginx Configuration:**
|
||||
```nginx
|
||||
# Block access to sensitive files
|
||||
location ~ /\. {
|
||||
deny all;
|
||||
access_log off;
|
||||
log_not_found off;
|
||||
}
|
||||
|
||||
location ~ \.(env|git|sql|bak)$ {
|
||||
deny all;
|
||||
access_log off;
|
||||
log_not_found off;
|
||||
}
|
||||
|
||||
location ~ /instance/ {
|
||||
deny all;
|
||||
access_log off;
|
||||
log_not_found off;
|
||||
}
|
||||
|
||||
# Security headers
|
||||
add_header X-Frame-Options "SAMEORIGIN" always;
|
||||
add_header X-Content-Type-Options "nosniff" always;
|
||||
add_header X-XSS-Protection "1; mode=block" always;
|
||||
add_header Referrer-Policy "no-referrer-when-downgrade" always;
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## 📊 SECURITY SCORE SUMMARY
|
||||
|
||||
| Category | Score | Status |
|
||||
|----------|-------|--------|
|
||||
| Secrets Management | 0/10 | 🔴 CRITICAL |
|
||||
| Authentication | 3/10 | 🔴 HIGH RISK |
|
||||
| Authorization | 2/10 | 🔴 HIGH RISK |
|
||||
| Data Protection | 4/10 | 🟡 MEDIUM RISK |
|
||||
| Infrastructure | 3/10 | 🟡 MEDIUM RISK |
|
||||
| Monitoring | 2/10 | 🟡 MEDIUM RISK |
|
||||
| **OVERALL** | **14/60** | 🔴 **DO NOT DEPLOY** |
|
||||
|
||||
---
|
||||
|
||||
## 🎯 PRIORITY ACTION ITEMS
|
||||
|
||||
### **IMMEDIATE (Do Before Anything Else):**
|
||||
1. ✅ Change production database password
|
||||
2. ✅ Remove credentials from this conversation
|
||||
3. ✅ Set up proper `.env` file management
|
||||
4. ✅ Add `.env` and database files to `.gitignore`
|
||||
|
||||
### **HIGH PRIORITY (Before Deployment):**
|
||||
1. Implement proper password hashing
|
||||
2. Add JWT authentication to all endpoints
|
||||
3. Implement role-based access control
|
||||
4. Remove test account display from production
|
||||
5. Configure HTTPS/TLS
|
||||
6. Add security headers
|
||||
7. Implement rate limiting
|
||||
8. Add comprehensive logging
|
||||
|
||||
### **MEDIUM PRIORITY (Before Production):**
|
||||
1. Update all dependencies
|
||||
2. Add input validation
|
||||
3. Implement account lockout
|
||||
4. Set up monitoring and alerting
|
||||
5. Configure proper file permissions
|
||||
6. Set up automated security scanning
|
||||
|
||||
---
|
||||
|
||||
## 📝 FINAL RECOMMENDATIONS
|
||||
|
||||
**DO NOT DEPLOY THIS APPLICATION TO PRODUCTION** until all critical and high-priority issues are resolved.
|
||||
|
||||
The application has fundamental security flaws that would make it vulnerable to:
|
||||
- Complete database compromise
|
||||
- User impersonation
|
||||
- Data theft
|
||||
- System takeover
|
||||
- Regulatory compliance violations (GDPR, etc.)
|
||||
|
||||
**Recommended Next Steps:**
|
||||
1. Fix all critical issues immediately
|
||||
2. Conduct a second security audit after fixes
|
||||
3. Implement a security-first development process
|
||||
4. Set up automated security testing in CI/CD
|
||||
5. Train team on secure coding practices
|
||||
6. Establish incident response procedures
|
||||
|
||||
---
|
||||
|
||||
**Report Generated:** 2025-01-17
|
||||
**Auditor:** Senior Security Architect
|
||||
**Next Review:** After critical fixes are implemented
|
||||
|
||||
Reference in New Issue
Block a user