Weaknesses of type CWE-89

13,095 results

Injeção SQL

Ocorre quando entrada do usuário é concatenada diretamente em comandos SQL sem validação ou sanitização, permitindo que um atacante insira código SQL malicioso. O aplicativo executa a consulta alterada, comprometendo confidencialidade, integridade e disponibilidade dos dados.

Example

Um formulário de login que monta a query assim: `SELECT * FROM users WHERE email = '" + emailDoFormulario + "'`. Se o usuário digitar `admin'--`, a query vira `SELECT * FROM users WHERE email = 'admin'--'` e bypassa a validação de senha, autenticando como admin.

How to mitigate

Use prepared statements ou stored procedures com parâmetros vinculados (bind parameters). Em Java use PreparedStatement; em Python use placeholders com psycopg2 ou SQLAlchemy; em qualquer linguagem evite concatenação de strings. Combine com validação de entrada e princípio do menor privilégio no banco de dados.

CVE-2025-5032MEDIUMCampcodes Online Shopping Portal edit-category.php sql injectionEPSS 0.5%CVE-2025-4722MEDIUMitsourcecode Placement Management System edit_profile.php sql injectionEPSS 0.5%CVE-2024-12999MEDIUMPHPGurukul Small CRM edit-user.php sql injectionEPSS 0.5%CVE-2025-4815MEDIUMCampcodes Sales and Inventory System supplier_update.php sql injectionEPSS 0.5%CVE-2025-4818MEDIUMSourceCodester Doctor's Appointment System GET Parameter delete-doctor.php sql injectionEPSS 0.5%CVE-2025-5008MEDIUMprojectworlds Online Time Table Generator add_teacher.php sql injectionEPSS 0.5%CVE-2025-4771MEDIUMPHPGurukul Online Course Registration course.php sql injectionEPSS 0.5%CVE-2025-4814MEDIUMCampcodes Sales and Inventory System supplier_add.php sql injectionEPSS 0.5%CVE-2024-13000MEDIUMPHPGurukul Small CRM quote-details.php sql injectionEPSS 0.5%CVE-2025-4699MEDIUMPHPGurukul Apartment Visitors Management System visitors-form.php sql injectionEPSS 0.5%CVE-2025-4765MEDIUMPHPGurukul Zoo Management System contactus.php sql injectionEPSS 0.5%CVE-2025-4724MEDIUMitsourcecode Placement Management System student_profile.php sql injectionEPSS 0.5%CVE-2025-5003MEDIUMprojectworlds Online Time Table Generator semester_ajax.php sql injectionEPSS 0.5%CVE-2025-5079MEDIUMPHPGurukul/Campcodes Online Shopping Portal updateorder.php sql injectionEPSS 0.5%CVE-2025-4709MEDIUMCampcodes Sales and Inventory System transaction_del.php sql injectionEPSS 0.5%CVE-2025-6154MEDIUMPHPGurukul Hostel Management System login.inc.php sql injectionEPSS 0.5%CVE-2025-4726MEDIUMitsourcecode Placement Management System view_student.php sql injectionEPSS 0.5%CVE-2025-4697MEDIUMPHPGurukul Directory Management System edit-directory.php sql injectionEPSS 0.5%CVE-2025-5979MEDIUMcode-projects School Fees Payment System branch.php sql injectionEPSS 0.5%CVE-2024-2528MEDIUMMAGESH-K21 Online-College-Event-Hall-Reservation-System update-rooms.php sql injectionEPSS 0.5%