Fallos del tipo CWE-89

12.895 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-2023-46787CRITICALOnline Matrimonial Project v1.0 - Multiple Unauthenticated SQL Injections (SQLi)EPSS 0.8%CVE-2023-6414CRITICALSQL injection in Voovi Social Networking ScriptEPSS 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-2023-6410CRITICALSQL injection in Voovi Social Networking ScriptEPSS 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-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-2023-6416CRITICALSQL injection in Voovi Social Networking ScriptEPSS 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-2023-46677CRITICALOnline 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-2023-6413CRITICALSQL injection in Voovi Social Networking ScriptEPSS 0.8%