fix: show hero image in thumbnail grid on hero gallery layout

2025-07-13 20:03:27 +02:00
parent 10649691de
commit f38014099e
29 changed files with 2028 additions and 18 deletions
@@ -0,0 +1,64 @@
+# Authentication & Authorization Flaws Analysis
+
+## Already Fixed ✅
+
+1. **Missing Token Type Validation** ✅
+   - Fixed in `auth-enhanced.js` line 31
+   - Checks `decoded.type !== 'admin'`
+   - Prevents gallery tokens from accessing admin endpoints
+
+2. **No Audit Logging** ✅
+   - Added `login_attempts` table
+   - Tracks all login attempts with IP, user agent, timestamp
+   - Automatic cleanup of old records
+
+3. **Account Lockout Protection** ✅
+   - Lockout after 5 failed attempts
+   - 30-minute lockout duration
+   - Prevents brute force attacks
+
+4. **Basic Session Management** ✅
+   - Added session timeout middleware
+   - Tracks active sessions
+   - Can invalidate sessions
+
+## Still Needs Fixing ❌
+
+### 1. Weak Password Requirements 🔴
+- **Current**: No minimum length validation
+- **Required**: Minimum 12 characters + complexity
+- **Risk**: Vulnerable to brute force
+
+### 2. Rate Limiting Bypass 🔴
+- **Current**: Invalid JWT bypasses rate limiting
+- **Location**: `server.js:64-71`
+- **Risk**: Attackers can spam with invalid tokens
+
+### 3. No Password Complexity 🟡
+- **Current**: Any 6+ character password accepted
+- **Required**: Upper, lower, number, special char
+- **Risk**: Weak passwords
+
+### 4. No Token Revocation 🟡
+- **Current**: Tokens valid until expiration
+- **Required**: Blacklist/revocation mechanism
+- **Risk**: Can't invalidate compromised tokens
+
+### 5. Fixed Bcrypt Rounds 🟡
+- **Current**: Hardcoded to 10 rounds
+- **Required**: Configurable (12-14 recommended)
+- **Risk**: May become insufficient over time
+
+### 6. In-Memory Session Storage 🟡
+- **Current**: Sessions stored in memory
+- **Required**: Redis or database storage
+- **Risk**: Lost on restart, not scalable
+
+## Priority Fixes
+
+1. **Rate Limiting Bypass** (Critical)
+2. **Password Requirements** (High)
+3. **Password Complexity** (High)
+4. **Token Revocation** (Medium)
+5. **Bcrypt Rounds** (Medium)
+6. **Session Storage** (Low - for scalability)