Weaknesses of type CWE-94

4,466 results

Injeção de script

Ocorre quando a aplicação executa código dinâmico (JavaScript, Python, etc.) construído a partir de entrada do usuário sem validação ou sanitização adequada. Um atacante injeta comandos maliciosos que são interpretados e executados no contexto da aplicação, comprometendo dados, sessões ou o servidor.

Example

Um formulário web que avalia expressões matemáticas digitadas pelo usuário com eval() sem filtros. Um atacante entra 'os.system("rm -rf /")' em vez de "2+2", e o servidor executa o comando do sistema.

How to mitigate

Evite usar funções que executem código dinâmico (eval, exec, etc.) com entrada externa. Se inevitável, use sandboxing rigoroso, validação whitelist de entrada, e intérpretes isolados. Prefira APIs seguras que não interprem código arbitrário.

CVE-2026-9418MEDIUMcode-projects Employee Management System changepassemp.php cross site scriptingEPSS 0.4%CVE-2026-5826MEDIUMcode-projects Simple IT Discussion Forum edit-category.php cross site scriptingEPSS 0.4%CVE-2026-9527MEDIUMitsourcecode Electronic Judging System judges.php cross site scriptingEPSS 0.4%CVE-2026-4992MEDIUMwandb OpenUI HTMLAnnotator server.py get_share HTML injectionEPSS 0.4%CVE-2025-1612MEDIUMEdimax BR-6288ACL wireless5g_basic.asp cross site scriptingEPSS 0.4%CVE-2026-6034MEDIUMcode-projects Vehicle Showroom Management System ProfitAndLossReport.php cross site scriptingEPSS 0.4%CVE-2026-5671MEDIUMCyber-III Student-Management-System Class Schedule Deletion Endpoint delete_batch.php cross site scriptingEPSS 0.4%CVE-2026-6035MEDIUMcode-projects Vehicle Showroom Management System ServiceAndSalesReport.php cross site scriptingEPSS 0.4%CVE-2026-7089MEDIUMcode-projects Home Service System Appointment Booking booking.php cross site scriptingEPSS 0.4%CVE-2026-6032MEDIUMcode-projects Simple Laundry System checkcheckout.php cross site scriptingEPSS 0.4%CVE-2026-3982MEDIUMitsourcecode University Management System view_result.php cross site scriptingEPSS 0.4%CVE-2026-9415MEDIUMcode-projects Employee Management System eloginwel.php cross site scriptingEPSS 0.4%CVE-2026-4898MEDIUMcode-projects Online Food Ordering System contact.php cross site scriptingEPSS 0.4%CVE-2026-9417MEDIUMcode-projects Employee Management System myprofileup.php cross site scriptingEPSS 0.4%CVE-2026-7200MEDIUMSourceCodester Pharmacy Sales and Inventory System index.php cross site scriptingEPSS 0.4%CVE-2026-5541MEDIUMcode-projects Simple Laundry System Parameter modmemberinfo.php cross site scriptingEPSS 0.4%CVE-2026-82601MEDIUMSeaCMS err.php cross site scriptingEPSS 0.4%CVE-2025-45753HIGHA vulnerability in Vtiger CRM Open Source Edition v8.3.0 allows an attacker with admin privileges to execute arbitrary PHP code by exploitinEPSS 0.4%CVE-2026-4848MEDIUMdameng100 muucmf list.html cross site scriptingEPSS 0.4%CVE-2026-3993MEDIUMitsourcecode Payroll Management System manage_employee_deductions.php cross site scriptingEPSS 0.4%