Weaknesses of type CWE-89

13,394 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-2019-25439HIGHNoviSmart CMS SQL Injection via Referer HTTP HeaderEPSS 0.3%CVE-2016-20068HIGHWordPress Booking Calendar Contact Form 1.0.23 SQL InjectionEPSS 0.3%CVE-2023-41524HIGHStudent Attendance Management System v1 was discovered to contain a SQL injection vulnerability via the username parameter at index.php.EPSS 0.3%CVE-2025-14190MEDIUMChanjet TPlus sql injectionEPSS 0.3%CVE-2026-71298MEDIUMMaestro: sql identifier injection via properties.* search filter and orderby fieldEPSS 0.3%CVE-2025-14207MEDIUMtushar-2223 Hotel-Management-System invoiceprint.php sql injectionEPSS 0.3%CVE-2025-14091MEDIUMTrippWasTaken PHP-Guitar-Shop Product Details product.php sql injectionEPSS 0.3%CVE-2023-41531HIGHHospital Management System v4 was discovered to contain multiple SQL injection vulnerabilities in func3.php via the username1 and password2 EPSS 0.3%CVE-2024-23603LOWBIG-IP Advanced WAF and ASM Configuration utility vulnerability EPSS 0.3%CVE-2023-29047MEDIUMImageconverter API endpoints provided methods that were not sufficiently validating and sanitizing client input, allowing to inject arbitrarEPSS 0.3%CVE-2025-7636HIGHSQLi in Ergosis Security Systems' ZEUS PDKSEPSS 0.3%CVE-2026-49392MEDIUMWazuh: Local SQL injection in FIM db due to path lookup interpolation in wazuh-syscheckdEPSS 0.3%CVE-2023-41520HIGHStudent Attendance Management System v1 was discovered to contain multiple SQL injection vulnerabilities in createClassArms.php via the clasEPSS 0.3%CVE-2023-41532HIGHHospital Management System v4 was discovered to contain a SQL injection vulnerability via the doctor_contact parameter in doctorsearch.php.EPSS 0.3%CVE-2023-41522HIGHStudent Attendance Management System v1 was discovered to contain multiple SQL injection vulnerabilities in createStudents.php via the Id, fEPSS 0.3%CVE-2026-17619HIGHThe IBM Platform RTM is affected by an SQL injection vulnerabilityEPSS 0.3%CVE-2023-41521HIGHStudent Attendance Management System v1 was discovered to contain multiple SQL injection vulnerabilities in createSessionTerm.php via the idEPSS 0.3%CVE-2026-35068LOWDell PowerFlex Manager, version(s) prior to 5.1.0.1, contain(s) an Improper Neutralization of Special Elements used in an SQL Command ('SQL EPSS 0.3%CVE-2025-14189MEDIUMChanjet CRM jxf_dump_table_demo.php sql injectionEPSS 0.3%CVE-2023-41523HIGHStudent Attendance Management System v1 was discovered to contain a SQL injection vulnerability via the emailAddress parameter at createClasEPSS 0.3%