Falhas do tipo CWE-89

12.886 resultados

Injeção de SQL

Fraqueza onde entrada do usuário é concatenada diretamente em comandos SQL sem validação ou sanitização, permitindo que um atacante insira código SQL malicioso. O banco de dados executa comandos não intencionais, comprometendo confidencialidade, integridade e disponibilidade dos dados.

Exemplo

Um formulário de login concatena o usuário digitado direto na query: `SELECT * FROM users WHERE login = '` + input + `'`. Se o usuário digita `admin' OR '1'='1`, a query vira `SELECT * FROM users WHERE login = 'admin' OR '1'='1'`, retornando todos os usuários e burlando autenticação.

Como mitigar

Use prepared statements (consultas parametrizadas) com placeholders, nunca concatene entrada do usuário. Valide e restrinja entrada (whitelist), aplique princípio do menor privilégio na conta do BD e use WAF como camada adicional.

CVE-2023-6414CRITICALSQL injection in Voovi Social Networking ScriptEPSS 0.8%CVE-2023-46787CRITICALOnline Matrimonial Project v1.0 - Multiple Unauthenticated SQL Injections (SQLi)EPSS 0.8%CVE-2023-6412CRITICALSQL injection in Voovi Social Networking ScriptEPSS 0.8%CVE-2021-35387HIGHHospital Management System v 4.0 is vulnerable to SQL Injection via file:hospital/hms/admin/view-patient.php.EPSS 0.8%CVE-2023-46793CRITICALOnline Matrimonial Project v1.0 - Multiple Unauthenticated SQL Injections (SQLi)EPSS 0.8%CVE-2025-11623MEDIUMSQL injection in Ivanti Endpoint Manager before version 2024 SU5 allows a remote authenticated attacker to read arbitrary data from the dataEPSS 0.8%CVE-2023-6411CRITICALSQL injection in Voovi Social Networking ScriptEPSS 0.8%CVE-2023-6410CRITICALSQL injection in Voovi Social Networking ScriptEPSS 0.8%CVE-2024-28389CRITICALSQL injection vulnerability in KnowBand spinwheel v.3.0.3 and before allows a remote attacker to gain escalated privileges and obtain sensitEPSS 0.8%CVE-2023-46788CRITICALOnline Matrimonial Project v1.0 - Multiple Unauthenticated SQL Injections (SQLi)EPSS 0.8%CVE-2023-46785CRITICALOnline Matrimonial Project v1.0 - Multiple Unauthenticated SQL Injections (SQLi)EPSS 0.8%CVE-2023-6417CRITICALSQL injection in Voovi Social Networking ScriptEPSS 0.8%CVE-2022-46965HIGHPrestaShop module, totadministrativemandate before v1.7.1 was discovered to contain a SQL injection vulnerability.EPSS 0.8%CVE-2023-46679CRITICALOnline Job Portal v1.0 - Multiple Unauthenticated SQL Injections (SQLi)EPSS 0.8%CVE-2023-6416CRITICALSQL injection in Voovi Social Networking ScriptEPSS 0.8%CVE-2023-46677CRITICALOnline Job Portal v1.0 - Multiple Unauthenticated SQL Injections (SQLi)EPSS 0.8%CVE-2023-6415CRITICALSQL injection in Voovi Social Networking ScriptEPSS 0.8%CVE-2023-6418CRITICALSQL injection in Voovi Social Networking ScriptEPSS 0.8%CVE-2024-37765HIGHMachform up to version 19 is affected by an authenticated Blind SQL injection in the user account settings page.EPSS 0.8%CVE-2023-46800CRITICALOnline Matrimonial Project v1.0 - Multiple Unauthenticated SQL Injections (SQLi)EPSS 0.8%