Fallos del tipo CWE-89

13.031 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-2024-8710MEDIUMcode-projects Inventory Management Products Table Page viewProduct.php sql injectionEPSS 0.6%CVE-2024-5120MEDIUMSourceCodester Event Registration System sql injectionEPSS 0.6%CVE-2024-1824HIGHCodeAstro House Rental Management System signing.php sql injectionEPSS 0.6%CVE-2024-11729MEDIUMKiviCare – Clinic & Patient Management System (EHR) <= 3.6.4 - Authenticated (Subscriber+) SQL InjectionEPSS 0.6%CVE-2024-5134MEDIUMSourceCodester Electricity Consumption Monitoring Tool delete-bill.php sql injectionEPSS 0.6%CVE-2024-5069MEDIUMSourceCodester Simple Online Mens Salon Management System view_service.php sql injectionEPSS 0.6%CVE-2024-5119MEDIUMSourceCodester Event Registration System sql injectionEPSS 0.6%CVE-2024-12977MEDIUMPHPGurukul Complaint Management System state.php sql injectionEPSS 0.6%CVE-2024-4918MEDIUMCampcodes Online Examination System updateQuestion.php sql injectionEPSS 0.6%CVE-2024-12784MEDIUMitsourcecode Vehicle Management System editbill.php sql injectionEPSS 0.6%CVE-2026-46682HIGHBigBlueButton: Blind SQL Injection AUTH (Moderator)EPSS 0.6%CVE-2024-58309HIGHxbtitFM 4.1.18 Unauthenticated SQL Injection in shoutedit.phpEPSS 0.6%CVE-2024-1820HIGHcode-projects Crime Reporting System inchargelogin.php sql injectionEPSS 0.6%CVE-2024-12981MEDIUMCodeAstro Car Rental System bookingconfirm.php sql injectionEPSS 0.6%CVE-2024-1826HIGHcode-projects Library System login.php sql injectionEPSS 0.6%CVE-2026-9855MEDIUMCustom Field Template <= 2.7.8 - Authenticated (Contributor+) SQL Injection via 'post_ID' ParameterEPSS 0.6%CVE-2024-54922CRITICALA SQL Injection was found in /admin/edit_user.php of kashipara E-learning Management System v1.0, which allows remote attackers to execute aEPSS 0.6%CVE-2024-7452MEDIUMitsourcecode Placement Management System view_company.php sql injectionEPSS 0.6%CVE-2024-7308MEDIUMSourceCodester Establishment Billing Management System view_bill.php sql injectionEPSS 0.6%CVE-2024-7289MEDIUMSourceCodester Establishment Billing Management System manage_payment.php sql injectionEPSS 0.6%