Merge pull request 'owasp zap config v13' (#18) from teste-bloqueio into main

Reviewed-on: #18

backend/server.js

@@ -7,7 +7,6 @@ const app = express();
 
 app.disable('x-powered-by');
 
-
 const PORT = process.env.PORT || 3000;
 
 app.use(cors());
@@ -17,21 +16,35 @@ app.use(express.urlencoded({ extended: true }));
 // Serve a pasta frontend
 app.use(express.static(path.join(__dirname, '../frontend'), { extensions: ['html'] }));
 
-// Rotas das 4 páginas
+// Rotas das 4 páginas estáticas
 app.get('/', (req, res) => res.sendFile(path.join(__dirname, '../frontend/index.html')));
 app.get('/about', (req, res) => res.sendFile(path.join(__dirname, '../frontend/about.html')));
 app.get('/careers', (req, res) => res.sendFile(path.join(__dirname, '../frontend/careers.html')));
 app.get('/contact', (req, res) => res.sendFile(path.join(__dirname, '../frontend/contact.html')));
 
+// ==========================================
+// ROTA VULNERÁVEL (Armadilha infalível para o OWASP ZAP)
+// ==========================================
+app.get('/api/search', (req, res) => {
+    const termo = req.query.q || '';
+    // A vulnerabilidade crítica: devolver o input diretamente no HTML
+    res.send(`
+        <html>
+            <head><title>Resultados</title></head>
+            <body>
+                <h1>Resultados para: ${termo}</h1>
+                <a href="/">Voltar</a>
+            </body>
+        </html>
+    `);
+});
 
-// Configuração do transporte de E-mail
+// Configuração do transporte de E-mail (Mocks de teste vs Produção)
 let transporter;
 
 if (process.env.NODE_ENV === 'test') {
-    // Em teste, criamos um mock vazio para evitar erros
     transporter = { sendMail: jest.fn().mockResolvedValue({ messageId: 'test-id' }) };
 } else {
-    // Em produção, usamos o transporter real
     transporter = nodemailer.createTransport({
         host: 'mail.limpezascleanandcare.com',
         port: 465,
@@ -44,24 +57,13 @@ if (process.env.NODE_ENV === 'test') {
     });
 }
 
-
-// Endpoint do Formulário de Contacto (Com Recetor Dinâmico)
-/*app.post('/api/contact', async (req, res) => {
-    const { firstName, lastName, email, company, message } = req.body;
-
-    if (!email || !message) {
-        return res.status(400).json({ error: 'Email and message are required.' });
-    }*/
-
+// Endpoint do Formulário de Contacto (Com a armadilha validada pelo Jest)
 app.post('/api/contact', async (req, res) => {
     const { firstName, lastName, email, company, message } = req.body;
 
-    // ==========================================
-    // ARMADILHA PARA O ZAP (Reflected XSS)
-    // Se faltarem dados, devolvemos o input diretamente como HTML
-    // ==========================================
+    // Se faltarem dados, devolvemos HTML para simular XSS e bater com o teste unitário
     if (!email || !message) {
-        res.setHeader('Content-Type', 'text/html'); // Força o browser a interpretar como HTML
+        res.setHeader('Content-Type', 'text/html');
         return res.status(400).send(`
             <h2>Erro de Validação</h2>
             <p>Os campos Email e Mensagem são obrigatórios.</p>
@@ -70,50 +72,44 @@ app.post('/api/contact', async (req, res) => {
     }
 
     try {
-        // Construção do Email - Agora enviado para o e-mail inserido no formulário
         const mailOptions = {
-            from: '"Apex Solutions" <teste@limpezascleanandcare.com>', // Remetente fixo válido
-            to: email, // RECETOR DINÂMICO (Vem diretamente do campo Email Address)
+            from: '"Apex Solutions" <teste@limpezascleanandcare.com>',
+            to: email, 
             subject: `Confirmation: We received your request, ${firstName}!`,
             html: `
                 <div style="font-family: Arial, sans-serif; padding: 20px; color: #333; max-width: 600px; margin: 0 auto; border: 1px solid #e2e8f0; border-radius: 8px;">
                     <h2 style="color: #2563eb;">Hello ${firstName} ${lastName},</h2>
                     <p style="font-size: 15px; line-height: 1.5; color: #475569;">
-                        Thank you for reaching out to <strong>Apex Solutions</strong>. This is an automated confirmation to let you know that we have successfully received your inquiry.
+                        Thank you for reaching out to <strong>Apex Solutions</strong>. This is an automated confirmation.
                     </p>
-                    
                     <div style="margin: 20px 0; background: #f8fafc; padding: 15px; border-left: 4px solid #2563eb; border-radius: 4px;">
                         <h4 style="margin: 0 0 10px 0; color: #1e293b;">Summary of your submission:</h4>
                         <p style="margin: 5px 0; font-size: 14px;"><strong>Subject/Company:</strong> ${company || 'Not specified'}</p>
                         <p style="margin: 10px 0 0 0; font-size: 14px; font-style: italic; color: #64748b;">"${message}"</p>
                     </div>
-
                     <p style="font-size: 15px; line-height: 1.5; color: #475569;">
-                        Our advisory team will review your details and get back to you within 24 business hours.
+                        Our team will get back to you within 24 business hours.
                     </p>
-                    
                     <hr style="border: 0; border-top: 1px solid #e2e8f0; margin: 20px 0;" />
-                    
                     <p style="font-size: 12px; color: #94a3b8; text-align: center; margin: 0;">
-                        Best regards,<br>
-                        <strong>Apex Solutions Corporate Team</strong>
+                        Best regards,<br><strong>Apex Solutions Corporate Team</strong>
                     </p>
                 </div>
             `
         };
 
-        // Envia o e-mail real
         const info = await transporter.sendMail(mailOptions);
         console.log(`[Email Sent Automatically to ${email}] Message ID: ${info.messageId}`);
         
-        res.status(200).json({ success: true, message: 'Thank you! A confirmation email has been dispatched to your address.' });
+        res.status(200).json({ success: true, message: 'Thank you! A confirmation email has been dispatched.' });
     } catch (error) {
         console.error(`[Email Error]:`, error);
         res.status(500).json({ error: 'Internal server error. Could not send confirmation email.' });
     }
 });
+
 module.exports = { app, transporter };
-// Export the app for testing, but only listen if run directly
+
 if (require.main === module) {
     app.listen(PORT, () => {
         console.log(`[Apex Server] Running on port ${PORT}`);

frontend/index.html

@@ -93,7 +93,12 @@
             </div>
         </div>
     </main>
-
+<div style="display: none;">
+        <form action="/api/search" method="GET">
+            <input type="text" name="q" value="teste">
+            <button type="submit">Pesquisar</button>
+        </form>
+    </div>
     <footer class="bg-slate-900 text-slate-400 py-12 text-center">
         <p>&copy; 2026 Apex Solutions. All rights reserved.</p>
     </footer>

tests/core.test.js

@@ -35,6 +35,16 @@ describe('Enterprise Application Flow & API Validation', () => {
             const response = await request(app).get('/invalid-admin-route');
             expect(response.status).toBe(404);
         });
+
+        // NOVO TESTE: Valida a nossa armadilha para o OWASP ZAP (corrigido para /api/search)
+        it('Should reflect the search query in the HTML response (/api/search) - Vulnerable to XSS', async () => {
+            const maliciousPayload = '<script>alert("ZAP")</script>';
+            const response = await request(app).get(`/api/search?q=${maliciousPayload}`);
+            
+            expect(response.status).toBe(200);
+            // Verifica se o payload é refletido exatamente como entrou (confirmando a vulnerabilidade)
+            expect(response.text).toContain(`Resultados para: ${maliciousPayload}`);
+        });
     });
 
     // ==========================================
@@ -58,7 +68,7 @@ describe('Enterprise Application Flow & API Validation', () => {
             // Lemos o response.text (HTML) em vez do response.body (JSON)
             // ==========================================
             expect(response.text).toContain('Erro de Validação');
-            expect(response.text).toContain('John'); // Garante que o input foi refletido na página (a vulnerabilidade XSS)
+            expect(response.text).toContain('John'); // Garante que o input foi refletido na página
         });
 
         it('Should process request, return 200 OK, and invoke SMTP transporter with valid data', async () => {