Weaknesses of type CWE-89

13,302 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-2026-49489HIGHOpenCATS - SQL Injection in DataGrid sortDirection ParameterEPSS 0.4%CVE-2024-12150CRITICALSQLi in Eron Software's Wowwo CRMEPSS 0.4%CVE-2024-51103MEDIUMPHPGURUKUL Student Management System using PHP and MySQL v1 was discovered to contain multiple SQL injection vulnerabilities at /studentrecoEPSS 0.4%CVE-2024-0851CRITICALSQLi in Grup Arge Energy and Control Systems's SmartpowerEPSS 0.4%CVE-2025-6610MEDIUMitsourcecode Employee Management System editempprofile.php sql injectionEPSS 0.4%CVE-2026-64636HIGHAn SQL injection vulnerability in Plesk Obsidian up to 18.0.80 for Linux and Windows allows an authenticated user to read arbitrary data froEPSS 0.4%CVE-2025-67999HIGHWordPress Newsletter plugin <= 9.0.9 - SQL Injection vulnerabilityEPSS 0.4%CVE-2025-6841MEDIUMcode-projects Product Inventory System edit_product.php sql injectionEPSS 0.4%CVE-2025-8186MEDIUMCampcodes Courier Management System edit_branch.php sql injectionEPSS 0.4%CVE-2026-66838MEDIUMSQL injection via the :comment option in Postgrex.stream/4EPSS 0.4%CVE-2026-33545MEDIUMMobSF has SQL Injection in its SQLite Database Viewer UtilsEPSS 0.4%CVE-2025-5590HIGHOwl carousel responsive <= 1.9 - Authenticated (Contributor+) SQL Injection via id ParameterEPSS 0.4%CVE-2025-6867MEDIUMSourceCodester Simple Company Website manage.php sql injectionEPSS 0.4%CVE-2026-63080HIGHAptabase SQL Injection via ClickHouse query backendEPSS 0.4%CVE-2025-3427MEDIUM3DPrint Lite <=2.1.3.6 - Authenticated (Admin+) SQL Injection via 'infill_text'EPSS 0.4%CVE-2021-4458MEDIUMModern Events Calendar Lite <= 6.3.0 - Unauthenticated SQL InjectionEPSS 0.4%CVE-2025-6842MEDIUMcode-projects Product Inventory System edit_user.php sql injectionEPSS 0.4%CVE-2026-16065MEDIUMWelcart e-Commerce < 2.11.32 - Editor+ SQL Injection via CSV ImportEPSS 0.4%CVE-2025-9531MEDIUMPortabilis i-Educar Agenda agenda.php sql injectionEPSS 0.4%CVE-2026-2706MEDIUMcode-projects Patient Record Management System fecalysis_not.php sql injectionEPSS 0.4%