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| { | |
| "meta": { | |
| "scanId": "cs-20260507-a1b2c3d4", | |
| "timestamp": "2026-05-07T10:30:00Z", | |
| "source": "mock", | |
| "filesAnalyzed": 24, | |
| "linesScanned": 4872, | |
| "duration": 12400 | |
| }, | |
| "events": [ | |
| { | |
| "type": "agent_start", | |
| "agent": "security", | |
| "delay": 300, | |
| "data": { "message": "Security Agent initializing...", "totalFiles": 24 } | |
| }, | |
| { | |
| "type": "agent_start", | |
| "agent": "performance", | |
| "delay": 600, | |
| "data": { "message": "Performance Agent initializing...", "totalFiles": 24 } | |
| }, | |
| { | |
| "type": "progress", | |
| "agent": "security", | |
| "delay": 1200, | |
| "data": { "percent": 15, "filesScanned": 4, "message": "Scanning auth modules..." } | |
| }, | |
| { | |
| "type": "finding", | |
| "agent": "security", | |
| "delay": 2000, | |
| "data": { | |
| "id": "SEC-001", | |
| "title": "SQL Injection Vulnerability", | |
| "severity": "critical", | |
| "cwe": "CWE-89", | |
| "description": "User input is directly concatenated into SQL query string without parameterization. An attacker could inject malicious SQL statements to access, modify, or delete database records.", | |
| "file": "src/api/userController.js", | |
| "line": 47, | |
| "code": "const query = `SELECT * FROM users WHERE id = '${req.params.id}'`;", | |
| "suggestion": "Use parameterized queries or an ORM to prevent SQL injection.", | |
| "fixAvailable": true | |
| } | |
| }, | |
| { | |
| "type": "progress", | |
| "agent": "security", | |
| "delay": 2800, | |
| "data": { "percent": 30, "filesScanned": 7, "message": "Analyzing API endpoints..." } | |
| }, | |
| { | |
| "type": "finding", | |
| "agent": "security", | |
| "delay": 3500, | |
| "data": { | |
| "id": "SEC-002", | |
| "title": "Hardcoded API Secret Key", | |
| "severity": "high", | |
| "cwe": "CWE-798", | |
| "description": "API secret key is hardcoded directly in source code. If this code is committed to version control, the secret will be exposed to anyone with repository access.", | |
| "file": "src/config/auth.js", | |
| "line": 12, | |
| "code": "const API_SECRET = 'sk-live-a8f29c4e1b3d5f6g7h8i9j0k1l2m3n4';", | |
| "suggestion": "Move secrets to environment variables or a secrets manager like AWS Secrets Manager or HashiCorp Vault.", | |
| "fixAvailable": true | |
| } | |
| }, | |
| { | |
| "type": "progress", | |
| "agent": "performance", | |
| "delay": 3800, | |
| "data": { "percent": 25, "filesScanned": 6, "message": "Profiling data access patterns..." } | |
| }, | |
| { | |
| "type": "finding", | |
| "agent": "performance", | |
| "delay": 4200, | |
| "data": { | |
| "id": "PERF-001", | |
| "title": "N+1 Query Pattern Detected", | |
| "severity": "high", | |
| "cwe": null, | |
| "description": "Database queries are executed inside a loop, causing N+1 query performance degradation. For 1000 users, this generates 1001 database queries instead of 2.", | |
| "file": "src/services/reportService.js", | |
| "line": 34, | |
| "code": "users.forEach(async (user) => {\n const orders = await db.query('SELECT * FROM orders WHERE user_id = ?', [user.id]);\n});", | |
| "suggestion": "Use a single JOIN query or batch loading to eliminate the N+1 pattern. Estimated improvement: ~95% reduction in query count.", | |
| "fixAvailable": true | |
| } | |
| }, | |
| { | |
| "type": "finding", | |
| "agent": "security", | |
| "delay": 5000, | |
| "data": { | |
| "id": "SEC-003", | |
| "title": "Unsafe eval() with User Input", | |
| "severity": "high", | |
| "cwe": "CWE-95", | |
| "description": "The eval() function is called with user-controlled input, allowing arbitrary code execution. An attacker could execute malicious JavaScript on the server.", | |
| "file": "src/utils/calculator.js", | |
| "line": 23, | |
| "code": "const result = eval(req.body.expression);", | |
| "suggestion": "Replace eval() with a safe expression parser like math.js or expr-eval.", | |
| "fixAvailable": true | |
| } | |
| }, | |
| { | |
| "type": "progress", | |
| "agent": "security", | |
| "delay": 5500, | |
| "data": { "percent": 55, "filesScanned": 13, "message": "Checking serialization handlers..." } | |
| }, | |
| { | |
| "type": "finding", | |
| "agent": "security", | |
| "delay": 6200, | |
| "data": { | |
| "id": "SEC-004", | |
| "title": "Insecure Deserialization", | |
| "severity": "critical", | |
| "cwe": "CWE-502", | |
| "description": "Untrusted data is deserialized using pickle without validation. An attacker could craft a malicious payload to execute arbitrary code during deserialization.", | |
| "file": "src/ml/modelLoader.py", | |
| "line": 89, | |
| "code": "model = pickle.loads(uploaded_data)", | |
| "suggestion": "Use safe serialization formats like JSON or implement strict type checking. For ML models, use safetensors or ONNX format.", | |
| "fixAvailable": true | |
| } | |
| }, | |
| { | |
| "type": "progress", | |
| "agent": "performance", | |
| "delay": 6500, | |
| "data": { "percent": 50, "filesScanned": 12, "message": "Analyzing memory allocation patterns..." } | |
| }, | |
| { | |
| "type": "finding", | |
| "agent": "performance", | |
| "delay": 7000, | |
| "data": { | |
| "id": "PERF-002", | |
| "title": "Memory Leak in Event Listener", | |
| "severity": "medium", | |
| "cwe": null, | |
| "description": "Event listeners are registered in useEffect without cleanup. Over time, this causes memory to grow unbounded as listeners accumulate.", | |
| "file": "src/components/Dashboard.jsx", | |
| "line": 56, | |
| "code": "useEffect(() => {\n window.addEventListener('resize', handleResize);\n // Missing: return () => window.removeEventListener('resize', handleResize);\n}, []);", | |
| "suggestion": "Add cleanup function to useEffect to remove event listeners on unmount.", | |
| "fixAvailable": true | |
| } | |
| }, | |
| { | |
| "type": "finding", | |
| "agent": "security", | |
| "delay": 7800, | |
| "data": { | |
| "id": "SEC-005", | |
| "title": "Missing CSRF Protection", | |
| "severity": "medium", | |
| "cwe": "CWE-352", | |
| "description": "State-changing endpoints do not implement CSRF token validation. Attackers could trick authenticated users into performing unintended actions.", | |
| "file": "src/middleware/auth.js", | |
| "line": 15, | |
| "code": "app.post('/api/transfer', authenticate, transferHandler);", | |
| "suggestion": "Implement CSRF tokens using csurf middleware or SameSite cookie attributes.", | |
| "fixAvailable": false | |
| } | |
| }, | |
| { | |
| "type": "progress", | |
| "agent": "security", | |
| "delay": 8200, | |
| "data": { "percent": 75, "filesScanned": 18, "message": "Inspecting authentication flows..." } | |
| }, | |
| { | |
| "type": "finding", | |
| "agent": "performance", | |
| "delay": 8500, | |
| "data": { | |
| "id": "PERF-003", | |
| "title": "Unoptimized Tensor Operations", | |
| "severity": "high", | |
| "cwe": null, | |
| "description": "Tensor operations are performed on CPU instead of GPU, and intermediate tensors are not freed. This wastes ~2.4GB of GPU memory and slows inference by 8x.", | |
| "file": "src/ml/inference.py", | |
| "line": 145, | |
| "code": "for batch in dataloader:\n output = model(batch.to('cpu')) # Should be .to('cuda')\n results.append(output) # Tensors not detached", | |
| "suggestion": "Move operations to GPU with .to('cuda'), use torch.no_grad() for inference, and detach tensors after use. Estimated memory savings: ~2.4GB.", | |
| "fixAvailable": true | |
| } | |
| }, | |
| { | |
| "type": "finding", | |
| "agent": "security", | |
| "delay": 9200, | |
| "data": { | |
| "id": "SEC-006", | |
| "title": "Weak Password Hashing (MD5)", | |
| "severity": "high", | |
| "cwe": "CWE-328", | |
| "description": "Passwords are hashed using MD5, which is cryptographically broken. Rainbow table attacks can crack MD5 hashes in seconds.", | |
| "file": "src/auth/passwords.js", | |
| "line": 8, | |
| "code": "const hash = crypto.createHash('md5').update(password).digest('hex');", | |
| "suggestion": "Use bcrypt, scrypt, or Argon2 for password hashing with proper salt rounds.", | |
| "fixAvailable": true | |
| } | |
| }, | |
| { | |
| "type": "progress", | |
| "agent": "security", | |
| "delay": 9600, | |
| "data": { "percent": 90, "filesScanned": 22, "message": "Final security sweep..." } | |
| }, | |
| { | |
| "type": "progress", | |
| "agent": "performance", | |
| "delay": 9800, | |
| "data": { "percent": 80, "filesScanned": 19, "message": "Checking render performance..." } | |
| }, | |
| { | |
| "type": "finding", | |
| "agent": "security", | |
| "delay": 10200, | |
| "data": { | |
| "id": "SEC-007", | |
| "title": "Path Traversal Vulnerability", | |
| "severity": "medium", | |
| "cwe": "CWE-22", | |
| "description": "File path is constructed using user input without sanitization. An attacker could use '../' sequences to access files outside the intended directory.", | |
| "file": "src/api/fileHandler.js", | |
| "line": 31, | |
| "code": "const filePath = path.join(uploadDir, req.params.filename);", | |
| "suggestion": "Validate and sanitize filename input. Use path.basename() to strip directory traversal sequences.", | |
| "fixAvailable": false | |
| } | |
| }, | |
| { | |
| "type": "finding", | |
| "agent": "performance", | |
| "delay": 10800, | |
| "data": { | |
| "id": "PERF-004", | |
| "title": "Redundant Re-renders in Component Tree", | |
| "severity": "low", | |
| "cwe": null, | |
| "description": "Parent component re-renders cause unnecessary re-renders of 12 child components due to missing memoization. This creates noticeable UI lag on data updates.", | |
| "file": "src/components/DataGrid.jsx", | |
| "line": 15, | |
| "code": "const DataGrid = ({ data, filters }) => {\n // Component re-renders on every parent state change\n return data.map(row => <Row key={row.id} data={row} />);\n};", | |
| "suggestion": "Wrap component with React.memo() and memoize callbacks with useCallback(). Use useMemo() for expensive data transformations.", | |
| "fixAvailable": true | |
| } | |
| }, | |
| { | |
| "type": "finding", | |
| "agent": "security", | |
| "delay": 11300, | |
| "data": { | |
| "id": "SEC-008", | |
| "title": "Missing Rate Limiting on Auth Endpoints", | |
| "severity": "low", | |
| "cwe": "CWE-307", | |
| "description": "Authentication endpoints lack rate limiting, enabling brute-force password attacks. An attacker could attempt thousands of password combinations per second.", | |
| "file": "src/routes/auth.js", | |
| "line": 5, | |
| "code": "router.post('/login', loginHandler);", | |
| "suggestion": "Implement rate limiting using express-rate-limit with a maximum of 5 attempts per minute per IP.", | |
| "fixAvailable": false | |
| } | |
| }, | |
| { | |
| "type": "progress", | |
| "agent": "security", | |
| "delay": 11500, | |
| "data": { "percent": 100, "filesScanned": 24, "message": "Security scan complete" } | |
| }, | |
| { | |
| "type": "progress", | |
| "agent": "performance", | |
| "delay": 11700, | |
| "data": { "percent": 100, "filesScanned": 24, "message": "Performance analysis complete" } | |
| }, | |
| { | |
| "type": "agent_start", | |
| "agent": "fix", | |
| "delay": 12000, | |
| "data": { "message": "Fix Agent generating patches...", "totalFindings": 8 } | |
| }, | |
| { | |
| "type": "progress", | |
| "agent": "fix", | |
| "delay": 12500, | |
| "data": { "percent": 25, "filesScanned": 2, "message": "Generating security patches..." } | |
| }, | |
| { | |
| "type": "fix_ready", | |
| "agent": "fix", | |
| "delay": 13200, | |
| "data": { | |
| "findingId": "SEC-001", | |
| "title": "Fix: Parameterized SQL Query", | |
| "before": "const query = `SELECT * FROM users WHERE id = '${req.params.id}'`;\nconst result = await db.execute(query);", | |
| "after": "const query = 'SELECT * FROM users WHERE id = ?';\nconst result = await db.execute(query, [req.params.id]);", | |
| "explanation": "Replaced string interpolation with parameterized query placeholder. The database driver now handles proper escaping, preventing SQL injection attacks." | |
| } | |
| }, | |
| { | |
| "type": "progress", | |
| "agent": "fix", | |
| "delay": 13800, | |
| "data": { "percent": 50, "filesScanned": 4, "message": "Patching credential exposure..." } | |
| }, | |
| { | |
| "type": "fix_ready", | |
| "agent": "fix", | |
| "delay": 14500, | |
| "data": { | |
| "findingId": "SEC-002", | |
| "title": "Fix: Environment Variable for Secret Key", | |
| "before": "const API_SECRET = 'sk-live-a8f29c4e1b3d5f6g7h8i9j0k1l2m3n4';", | |
| "after": "const API_SECRET = process.env.API_SECRET;\nif (!API_SECRET) {\n throw new Error('API_SECRET environment variable is required');\n}", | |
| "explanation": "Moved the hardcoded secret to an environment variable with a runtime check. The secret should be stored in a .env file (excluded from version control) or a secrets manager." | |
| } | |
| }, | |
| { | |
| "type": "fix_ready", | |
| "agent": "fix", | |
| "delay": 15500, | |
| "data": { | |
| "findingId": "SEC-004", | |
| "title": "Fix: Safe Deserialization with Safetensors", | |
| "before": "model = pickle.loads(uploaded_data)", | |
| "after": "from safetensors.torch import load_file\n\n# Validate file extension\nif not filepath.endswith('.safetensors'):\n raise ValueError('Only .safetensors format is accepted')\nmodel_state = load_file(filepath)\nmodel.load_state_dict(model_state)", | |
| "explanation": "Replaced unsafe pickle deserialization with safetensors format, which cannot execute arbitrary code. Added file extension validation as an additional safety check." | |
| } | |
| }, | |
| { | |
| "type": "progress", | |
| "agent": "fix", | |
| "delay": 16000, | |
| "data": { "percent": 75, "filesScanned": 6, "message": "Generating performance patches..." } | |
| }, | |
| { | |
| "type": "fix_ready", | |
| "agent": "fix", | |
| "delay": 16800, | |
| "data": { | |
| "findingId": "SEC-006", | |
| "title": "Fix: Bcrypt Password Hashing", | |
| "before": "const hash = crypto.createHash('md5').update(password).digest('hex');", | |
| "after": "const bcrypt = require('bcrypt');\nconst SALT_ROUNDS = 12;\n\nconst hash = await bcrypt.hash(password, SALT_ROUNDS);", | |
| "explanation": "Replaced MD5 hashing with bcrypt, which is designed for password hashing. Salt rounds of 12 provide a good balance between security and performance (~250ms per hash)." | |
| } | |
| }, | |
| { | |
| "type": "progress", | |
| "agent": "fix", | |
| "delay": 17200, | |
| "data": { "percent": 100, "filesScanned": 8, "message": "All patches generated" } | |
| }, | |
| { | |
| "type": "complete", | |
| "agent": "orchestrator", | |
| "delay": 17500, | |
| "data": { | |
| "totalFindings": 12, | |
| "critical": 2, | |
| "high": 5, | |
| "medium": 3, | |
| "low": 2, | |
| "fixesGenerated": 4, | |
| "scanDuration": 17500, | |
| "filesAnalyzed": 24, | |
| "linesScanned": 4872 | |
| } | |
| } | |
| ] | |
| } | |