Weaknesses of type CWE-89

12,036 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-2026-62527MEDIUMVulnerability in the Oracle Learning Management product of Oracle E-Business Suite (component: Import And Export). Supported versions that EPSS 0.2%CVE-2026-61266MEDIUMVulnerability in the Oracle Supply Chain Globalization product of Oracle E-Business Suite (component: Copy Inventory Organization). SupportEPSS 0.2%CVE-2026-31825MEDIUMSylius has a DQL Injection via API Order FiltersEPSS 0.2%CVE-2026-9542MEDIUMCodeAstro Leave Management System add_staff.php sql injectionEPSS 0.2%CVE-2026-4783MEDIUMitsourcecode College Management System Parameter add-single-student-results.php sql injectionEPSS 0.2%CVE-2026-4876MEDIUMitsourcecode Free Hotel Reservation System index.php sql injectionEPSS 0.2%CVE-2026-7678MEDIUMYunaiV yudao-cloud GoViewDataServiceImpl.java getDataBySQL sql injectionEPSS 0.2%CVE-2026-12188MEDIUMGrit42 Grit GritEntityController grit_entity_controller.rb sql injectionEPSS 0.2%CVE-2026-11412MEDIUMJinher OA GetFormSn.aspx sql injectionEPSS 0.2%CVE-2026-4836MEDIUMcode-projects Accounting System delete.php sql injectionEPSS 0.2%CVE-2026-8231MEDIUMCodeAstro Online Catering Ordering System deleteorder.php sql injectionEPSS 0.2%CVE-2026-15502MEDIUMAojiaoZero Antaris PayPal IPN Payment ipn.php _rewardPurchase sql injectionEPSS 0.2%CVE-2026-10203MEDIUMOFCMS JSON Query SystemParamController.java query sql injectionEPSS 0.2%CVE-2026-6202MEDIUMcode-projects Easy Blog Site post.php sql injectionEPSS 0.2%CVE-2026-12206MEDIUMGrit42 Grit data_table_entity.rb DataTableEntity sql injectionEPSS 0.2%CVE-2026-6005MEDIUMcode-projects Patient Record Management System hematology_print.php sql injectionEPSS 0.2%CVE-2026-6488MEDIUMQueryMine sms GET Request Parameter editcourse.php sql injectionEPSS 0.2%CVE-2026-4574MEDIUMSourceCodester Simple E-learning System User Profile Update sql injectionEPSS 0.2%CVE-2026-7822MEDIUMitsourcecode Courier Management System print_pdets.php sql injectionEPSS 0.2%CVE-2026-15478MEDIUMIceHRM UserReport Endpoint EmployeeAttendanceReport.php sql injectionEPSS 0.2%