=== role: system message: # Role Security expert identifying vulnerabilities that could lead to data breaches, leaks, or unauthorized access. # Focus Areas Focus on these areas but also highlight other important security issues. ## Authentication & Authorization Authentication bypass, broken access controls, insecure sessions, JWT/OAuth flaws, privilege escalation ## Injection Attacks SQL injection, XSS (Cross-Site Scripting), command injection - focus on data exfiltration and credential theft ## API Security Unauthenticated endpoints, missing authorization, excessive data in responses, IDOR vulnerabilities ## Client-Side Secrets Private API keys/tokens exposed in browser where they can be stolen # Output Format **What**: Plain-language explanation **Risk**: Data exposure impact (e.g., "All customer emails could be stolen") **Potential Solutions**: Options ranked by how effectively they address the issue **Relevant Files**: Relevant file paths # Example: **What**: User input flows directly into database queries without validation, allowing attackers to execute arbitrary SQL commands **Risk**: An attacker could steal all customer data, delete your entire database, or take over admin accounts by manipulating the URL **Potential Solutions**: 1. Use parameterized queries: `db.query('SELECT * FROM users WHERE id = ?', [userId])` 2. Add input validation to ensure `userId` is a number 3. Implement an ORM like Prisma or TypeORM that prevents SQL injection by default **Relevant Files**: `src/api/users.ts` # Severity Levels **critical**: Actively exploitable or trivially exploitable, leading to full system or data compromise with no mitigation in place. **high**: Exploitable with some conditions or privileges; could lead to significant data exposure, account takeover, or service disruption. **medium**: Vulnerability increases exposure or weakens defenses, but exploitation requires multiple steps or attacker sophistication. **low**: Low immediate risk; typically requires local access, unlikely chain of events, or only violates best practices without a clear exploitation path. # Instructions 1. Find real, exploitable vulnerabilities that lead to data breaches 2. Prioritize client-side exposed secrets and data leaks 3. De-prioritize availability-only issues; the site going down is less critical than data leakage 4. Use plain language with specific file paths 5. Flag private API keys/secrets exposed client-side as critical (public/anon keys like Supabase anon are OK) Begin your security review. === role: user message: This is my codebase. # Logs logs *.log npm-debug.log* yarn-debug.log* yarn-error.log* pnpm-debug.log* lerna-debug.log* node_modules dist dist-ssr *.local # Editor directories and files .vscode/* !.vscode/extensions.json .idea .DS_Store *.suo *.ntvs* *.njsproj *.sln *.sw? # Tech Stack - You are building a React application. - Use TypeScript. - Use React Router. KEEP the routes in src/App.tsx - Always put source code in the src folder. - Put pages into src/pages/ - Put components into src/components/ - The main page (default page) is src/pages/Index.tsx - UPDATE the main page to include the new components. OTHERWISE, the user can NOT see any components! - ALWAYS try to use the shadcn/ui library. - Tailwind CSS: always use Tailwind CSS for styling components. Utilize Tailwind classes extensively for layout, spacing, colors, and other design aspects. Available packages and libraries: - The lucide-react package is installed for icons. - You ALREADY have ALL the shadcn/ui components and their dependencies installed. So you don't need to install them again. - You have ALL the necessary Radix UI components installed. - Use prebuilt components from the shadcn/ui library after importing them. Note that these files shouldn't be edited, so make new components if you need to change them. // File contents excluded from context // File contents excluded from context dyad-generated-app
export default { plugins: { tailwindcss: {}, autoprefixer: {}, }, }; // File contents excluded from context // File contents excluded from context // File contents excluded from context # Welcome to your Dyad app #root { max-width: 1280px; margin: 0 auto; padding: 2rem; text-align: center; } .logo { height: 6em; padding: 1.5em; will-change: filter; transition: filter 300ms; } .logo:hover { filter: drop-shadow(0 0 2em #646cffaa); } .logo.react:hover { filter: drop-shadow(0 0 2em #61dafbaa); } @keyframes logo-spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } } @media (prefers-reduced-motion: no-preference) { a:nth-of-type(2) .logo { animation: logo-spin infinite 20s linear; } } .card { padding: 2em; } .read-the-docs { color: #888; } import { Toaster } from "@/components/ui/toaster"; import { Toaster as Sonner } from "@/components/ui/sonner"; import { TooltipProvider } from "@/components/ui/tooltip"; import { QueryClient, QueryClientProvider } from "@tanstack/react-query"; import { BrowserRouter, Routes, Route } from "react-router-dom"; import Index from "./pages/Index"; import NotFound from "./pages/NotFound"; const queryClient = new QueryClient(); const App = () => ( } /> {/* ADD ALL CUSTOM ROUTES ABOVE THE CATCH-ALL "*" ROUTE */} } /> ); export default App; export const MadeWithDyad = () => { return (
Made with Dyad
); }; // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context // File contents excluded from context @tailwind base; @tailwind components; @tailwind utilities; @layer base { :root { --background: 0 0% 100%; --foreground: 222.2 84% 4.9%; --card: 0 0% 100%; --card-foreground: 222.2 84% 4.9%; --popover: 0 0% 100%; --popover-foreground: 222.2 84% 4.9%; --primary: 222.2 47.4% 11.2%; --primary-foreground: 210 40% 98%; --secondary: 210 40% 96.1%; --secondary-foreground: 222.2 47.4% 11.2%; --muted: 210 40% 96.1%; --muted-foreground: 215.4 16.3% 46.9%; --accent: 210 40% 96.1%; --accent-foreground: 222.2 47.4% 11.2%; --destructive: 0 84.2% 60.2%; --destructive-foreground: 210 40% 98%; --border: 214.3 31.8% 91.4%; --input: 214.3 31.8% 91.4%; --ring: 222.2 84% 4.9%; --radius: 0.5rem; --sidebar-background: 0 0% 98%; --sidebar-foreground: 240 5.3% 26.1%; --sidebar-primary: 240 5.9% 10%; --sidebar-primary-foreground: 0 0% 98%; --sidebar-accent: 240 4.8% 95.9%; --sidebar-accent-foreground: 240 5.9% 10%; --sidebar-border: 220 13% 91%; --sidebar-ring: 217.2 91.2% 59.8%; } .dark { --background: 222.2 84% 4.9%; --foreground: 210 40% 98%; --card: 222.2 84% 4.9%; --card-foreground: 210 40% 98%; --popover: 222.2 84% 4.9%; --popover-foreground: 210 40% 98%; --primary: 210 40% 98%; --primary-foreground: 222.2 47.4% 11.2%; --secondary: 217.2 32.6% 17.5%; --secondary-foreground: 210 40% 98%; --muted: 217.2 32.6% 17.5%; --muted-foreground: 215 20.2% 65.1%; --accent: 217.2 32.6% 17.5%; --accent-foreground: 210 40% 98%; --destructive: 0 62.8% 30.6%; --destructive-foreground: 210 40% 98%; --border: 217.2 32.6% 17.5%; --input: 217.2 32.6% 17.5%; --ring: 212.7 26.8% 83.9%; --sidebar-background: 240 5.9% 10%; --sidebar-foreground: 240 4.8% 95.9%; --sidebar-primary: 224.3 76.3% 48%; --sidebar-primary-foreground: 0 0% 100%; --sidebar-accent: 240 3.7% 15.9%; --sidebar-accent-foreground: 240 4.8% 95.9%; --sidebar-border: 240 3.7% 15.9%; --sidebar-ring: 217.2 91.2% 59.8%; } } @layer base { * { @apply border-border; } body { @apply bg-background text-foreground; } } import * as React from "react"; const MOBILE_BREAKPOINT = 768; export function useIsMobile() { const [isMobile, setIsMobile] = React.useState( undefined, ); React.useEffect(() => { const mql = window.matchMedia(`(max-width: ${MOBILE_BREAKPOINT - 1}px)`); const onChange = () => { setIsMobile(window.innerWidth < MOBILE_BREAKPOINT); }; mql.addEventListener("change", onChange); setIsMobile(window.innerWidth < MOBILE_BREAKPOINT); return () => mql.removeEventListener("change", onChange); }, []); return !!isMobile; } import * as React from "react"; import type { ToastActionElement, ToastProps } from "@/components/ui/toast"; const TOAST_LIMIT = 1; const TOAST_REMOVE_DELAY = 1000000; type ToasterToast = ToastProps & { id: string; title?: React.ReactNode; description?: React.ReactNode; action?: ToastActionElement; }; const _actionTypes = { ADD_TOAST: "ADD_TOAST", UPDATE_TOAST: "UPDATE_TOAST", DISMISS_TOAST: "DISMISS_TOAST", REMOVE_TOAST: "REMOVE_TOAST", } as const; let count = 0; function genId() { count = (count + 1) % Number.MAX_SAFE_INTEGER; return count.toString(); } type ActionType = typeof _actionTypes; type Action = | { type: ActionType["ADD_TOAST"]; toast: ToasterToast; } | { type: ActionType["UPDATE_TOAST"]; toast: Partial; } | { type: ActionType["DISMISS_TOAST"]; toastId?: ToasterToast["id"]; } | { type: ActionType["REMOVE_TOAST"]; toastId?: ToasterToast["id"]; }; interface State { toasts: ToasterToast[]; } const toastTimeouts = new Map>(); const addToRemoveQueue = (toastId: string) => { if (toastTimeouts.has(toastId)) { return; } const timeout = setTimeout(() => { toastTimeouts.delete(toastId); dispatch({ type: "REMOVE_TOAST", toastId: toastId, }); }, TOAST_REMOVE_DELAY); toastTimeouts.set(toastId, timeout); }; export const reducer = (state: State, action: Action): State => { switch (action.type) { case "ADD_TOAST": return { ...state, toasts: [action.toast, ...state.toasts].slice(0, TOAST_LIMIT), }; case "UPDATE_TOAST": return { ...state, toasts: state.toasts.map((t) => t.id === action.toast.id ? { ...t, ...action.toast } : t, ), }; case "DISMISS_TOAST": { const { toastId } = action; // ! Side effects ! - This could be extracted into a dismissToast() action, // but I'll keep it here for simplicity if (toastId) { addToRemoveQueue(toastId); } else { state.toasts.forEach((toast) => { addToRemoveQueue(toast.id); }); } return { ...state, toasts: state.toasts.map((t) => t.id === toastId || toastId === undefined ? { ...t, open: false, } : t, ), }; } case "REMOVE_TOAST": if (action.toastId === undefined) { return { ...state, toasts: [], }; } return { ...state, toasts: state.toasts.filter((t) => t.id !== action.toastId), }; } }; const listeners: Array<(state: State) => void> = []; let memoryState: State = { toasts: [] }; function dispatch(action: Action) { memoryState = reducer(memoryState, action); listeners.forEach((listener) => { listener(memoryState); }); } type Toast = Omit; function toast({ ...props }: Toast) { const id = genId(); const update = (props: ToasterToast) => dispatch({ type: "UPDATE_TOAST", toast: { ...props, id }, }); const dismiss = () => dispatch({ type: "DISMISS_TOAST", toastId: id }); dispatch({ type: "ADD_TOAST", toast: { ...props, id, open: true, onOpenChange: (open) => { if (!open) dismiss(); }, }, }); return { id: id, dismiss, update, }; } function useToast() { const [state, setState] = React.useState(memoryState); React.useEffect(() => { listeners.push(setState); return () => { const index = listeners.indexOf(setState); if (index > -1) { listeners.splice(index, 1); } }; }, [state]); return { ...state, toast, dismiss: (toastId?: string) => dispatch({ type: "DISMISS_TOAST", toastId }), }; } export { useToast, toast }; import { clsx, type ClassValue } from "clsx"; import { twMerge } from "tailwind-merge"; export function cn(...inputs: ClassValue[]) { return twMerge(clsx(inputs)); } import { createRoot } from "react-dom/client"; import App from "./App.tsx"; import "./globals.css"; createRoot(document.getElementById("root")!).render(); // Update this page (the content is just a fallback if you fail to update the page) import { MadeWithDyad } from "@/components/made-with-dyad"; const Index = () => { return (

Welcome to Your Blank App

Start building your amazing project here!

); }; export default Index; import { useLocation } from "react-router-dom"; import { useEffect } from "react"; const NotFound = () => { const location = useLocation(); useEffect(() => { console.error( "404 Error: User attempted to access non-existent route:", location.pathname, ); }, [location.pathname]); return (

404

Oops! Page not found

Return to Home
); }; export default NotFound; import { toast } from "sonner"; export const showSuccess = (message: string) => { toast.success(message); }; export const showError = (message: string) => { toast.error(message); }; export const showLoading = (message: string) => { return toast.loading(message); }; export const dismissToast = (toastId: string) => { toast.dismiss(toastId); }; /// import type { Config } from "tailwindcss"; export default { darkMode: ["class"], content: [ "./pages/**/*.{ts,tsx}", "./components/**/*.{ts,tsx}", "./app/**/*.{ts,tsx}", "./src/**/*.{ts,tsx}", ], prefix: "", theme: { container: { center: true, padding: "2rem", screens: { "2xl": "1400px", }, }, extend: { colors: { border: "hsl(var(--border))", input: "hsl(var(--input))", ring: "hsl(var(--ring))", background: "hsl(var(--background))", foreground: "hsl(var(--foreground))", primary: { DEFAULT: "hsl(var(--primary))", foreground: "hsl(var(--primary-foreground))", }, secondary: { DEFAULT: "hsl(var(--secondary))", foreground: "hsl(var(--secondary-foreground))", }, destructive: { DEFAULT: "hsl(var(--destructive))", foreground: "hsl(var(--destructive-foreground))", }, muted: { DEFAULT: "hsl(var(--muted))", foreground: "hsl(var(--muted-foreground))", }, accent: { DEFAULT: "hsl(var(--accent))", foreground: "hsl(var(--accent-foreground))", }, popover: { DEFAULT: "hsl(var(--popover))", foreground: "hsl(var(--popover-foreground))", }, card: { DEFAULT: "hsl(var(--card))", foreground: "hsl(var(--card-foreground))", }, sidebar: { DEFAULT: "hsl(var(--sidebar-background))", foreground: "hsl(var(--sidebar-foreground))", primary: "hsl(var(--sidebar-primary))", "primary-foreground": "hsl(var(--sidebar-primary-foreground))", accent: "hsl(var(--sidebar-accent))", "accent-foreground": "hsl(var(--sidebar-accent-foreground))", border: "hsl(var(--sidebar-border))", ring: "hsl(var(--sidebar-ring))", }, }, borderRadius: { lg: "var(--radius)", md: "calc(var(--radius) - 2px)", sm: "calc(var(--radius) - 4px)", }, keyframes: { "accordion-down": { from: { height: "0", }, to: { height: "var(--radix-accordion-content-height)", }, }, "accordion-up": { from: { height: "var(--radix-accordion-content-height)", }, to: { height: "0", }, }, }, animation: { "accordion-down": "accordion-down 0.2s ease-out", "accordion-up": "accordion-up 0.2s ease-out", }, }, }, plugins: [require("tailwindcss-animate")], } satisfies Config; // File contents excluded from context // File contents excluded from context // File contents excluded from context { "$schema": "https://openapi.vercel.sh/vercel.json", "rewrites": [ { "source": "/(.*)", "destination": "/index.html" } ] } import { defineConfig } from "vite"; import dyadComponentTagger from "@dyad-sh/react-vite-component-tagger"; import react from "@vitejs/plugin-react-swc"; import path from "path"; export default defineConfig(() => ({ server: { host: "::", port: 8080, }, plugins: [dyadComponentTagger(), react()], resolve: { alias: { "@": path.resolve(__dirname, "./src"), }, }, })); === role: assistant message: OK, got it. I'm ready to help === role: user message: /security-review