Fallos del tipo CWE-89

11.926 resultados

Injeção de SQL

Ocorre quando dados fornecidos por um usuário são incorporados diretamente em comandos SQL sem validação ou sanitização, permitindo que um atacante modifique a lógica da consulta. O risco é grave: exposição de dados sensíveis, modificação ou deleção de registros, e até comprometimento do servidor de banco de dados.

Ejemplo

Um formulário de login que constrói a consulta como `SELECT * FROM users WHERE login = '` + entrada_do_usuario + `'` permite que alguém digite `admin' --` e contorne a verificação de senha, ou `' OR '1'='1` para listar todos os usuários.

Cómo mitigar

Use prepared statements ou stored procedures com parâmetros vinculados (nunca concatenação de strings). Se necessário filtrar, aplique whitelist rigorosa e escape adequado para o banco de dados específico. Implemente validação de entrada e princípio do menor privilégio na conta do banco.

CVE-2026-9470MEDIUMyashpokharna2555 StudentManagementSystem student_trans.php confirm_logged_in sql injectionEPSS 0.3%CVE-2026-9474MEDIUMyashpokharna2555 StudentManagementSystem studentdel.php confirm_logged_in sql injectionEPSS 0.3%CVE-2025-32119HIGHWordPress CardGate Payments for WooCommerce plugin <= 3.2.1 - SQL Injection vulnerabilityEPSS 0.3%CVE-2025-54474HIGHExtension - dj-extensions.com - SQLi vulnerability in DJ-Classifieds component 3.9.2-3.10.1 for JoomlaEPSS 0.3%CVE-2026-36232CRITICALA SQL injection vulnerability was found in the instructorClasses.php file of itsourcecode Online Student Enrollment System v1.0. The reason EPSS 0.3%CVE-2024-37799MEDIUMCodeProjects Restaurant Reservation System v1.0 was discovered to contain a SQL injection vulnerability via the reserv_id parameter at view_EPSS 0.3%CVE-2026-36233CRITICALA SQL injection vulnerability was found in the assignInstructorSubjects.php file of itsourcecode Online Student Enrollment System v1.0. The EPSS 0.3%CVE-2026-36235CRITICALA SQL injection vulnerability was found in the scheduleSubList.php file of itsourcecode Online Student Enrollment System v1.0. The reason foEPSS 0.3%CVE-2026-28399MEDIUMNocoDB: SQL Injection via DATEADD FormulaEPSS 0.3%CVE-2026-2094HIGHFlowring|Docpedia - SQL InjectionEPSS 0.3%CVE-2026-26712CRITICALcode-projects Simple Food Order System v1.0 is vulnerable to SQL Injection in /food/view-ticket-admin.php.EPSS 0.3%CVE-2026-5665MEDIUMcode-projects Online FIR System Login checklogin.php sql injectionEPSS 0.3%CVE-2026-9525MEDIUMitsourcecode Electronic Judging System edit_judge.php sql injectionEPSS 0.3%CVE-2026-14029MEDIUMGroundhogg <= 4.5.8 - Authenticated (Custom+) SQL Injection via 'select' ParameterEPSS 0.3%CVE-2026-0851MEDIUMcode-projects Online Music Site AdminAddUser.php sql injectionEPSS 0.3%CVE-2023-53917HIGHAffiliate Me 5.0.1 SQL Injection Vulnerability via Admin PanelEPSS 0.3%CVE-2025-64493MEDIUMSuiteCRM is Vulnerable to Authenticated Blind SQL Injection via GraphQLEPSS 0.3%CVE-2026-9528MEDIUMitsourcecode Electronic Judging System delete_judge.php sql injectionEPSS 0.3%CVE-2026-29861CRITICALPHP-MYSQL-User-Login-System v1.0 was discovered to contain a SQL injection vulnerability via the username parameter at login.php.EPSS 0.3%CVE-2026-36236CRITICALSourceCodester Engineers Online Portal v1.0 is vulnerable to SQL Injection in update_password.php via the new_password parameter.EPSS 0.3%