Weaknesses of type CWE-74

4,774 results

Injeção de código

É quando uma aplicação incorpora dados não validados em um comando ou consulta que será interpretado como código. O atacante consegue injetar instruções maliciosas que são executadas com os privilégios da aplicação, como SQL, shell ou XML.

Example

Um formulário de login que monta uma query SQL concatenando diretamente a entrada do usuário: `SELECT * FROM usuarios WHERE email = '` + email_usuario + `'`. Um atacante digita `' OR '1'='1` e consegue bypassar a autenticação.

How to mitigate

Use prepared statements ou parameterized queries (bind variables), que separam dados de código. Valide e sanitize todas as entradas contra regras rígidas de whitelist, e aplique o princípio do menor privilégio nas contas de banco de dados e processos.

CVE-2025-6123MEDIUMcode-projects Restaurant Order System payment.php sql injectionEPSS 0.5%CVE-2025-6469MEDIUMcode-projects Online Bidding System details.php sql injectionEPSS 0.5%CVE-2025-6315MEDIUMcode-projects Online Shoe Store cart2.php sql injectionEPSS 0.5%CVE-2025-6451MEDIUMcode-projects Simple Online Hotel Reservation System delete_pending.php sql injectionEPSS 0.5%CVE-2025-6612MEDIUMcode-projects Inventory Management System removeCategories.php sql injectionEPSS 0.5%CVE-2025-6305MEDIUMcode-projects Online Shoe Store admin_feature.php sql injectionEPSS 0.5%CVE-2025-6450MEDIUMcode-projects Simple Online Hotel Reservation System confirm_reserve.php sql injectionEPSS 0.5%CVE-2025-6457MEDIUMcode-projects Online Hotel Reservation System demo.php sql injectionEPSS 0.5%CVE-2025-6447MEDIUMcode-projects Simple Online Hotel Reservation System index.php sql injectionEPSS 0.5%CVE-2025-5706MEDIUMPHPGurukul Human Metapneumovirus Testing Management System new-user-testing.php sql injectionEPSS 0.5%CVE-2025-6318MEDIUMPHPGurukul Pre-School Enrollment System check_availability.php sql injectionEPSS 0.5%CVE-2025-5370MEDIUMPHPGurukul News Portal forgot-password.php sql injectionEPSS 0.5%CVE-2025-6300MEDIUMPHPGurukul Employee Record Management System editempeducation.php sql injectionEPSS 0.5%CVE-2025-5376MEDIUMSourceCodester Health Center Patient Record Management System patient.php sql injectionEPSS 0.5%CVE-2025-5369MEDIUMSourceCodester PHP Display Username After Login login.php sql injectionEPSS 0.5%CVE-2025-6304MEDIUMcode-projects Online Shoe Store cart.php sql injectionEPSS 0.5%CVE-2025-6456MEDIUMcode-projects Online Hotel Reservation System order.php sql injectionEPSS 0.5%CVE-2025-7905MEDIUMitsourcecode Insurance Management System insertPayment.php sql injectionEPSS 0.5%CVE-2025-15394MEDIUMiCMS POST Parameter ConfigAdmincp.php save code injectionEPSS 0.5%CVE-2025-4924MEDIUMSourceCodester Client Database Management System user_void_transaction.php sql injectionEPSS 0.5%