Falhas do tipo CWE-89

13.314 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-2026-89201HIGHA vulnerability has been identified in RUGGEDCOM CROSSBOW (All versions < V6.0). Affected devices do not properly validate or sanitize inputEPSS 0.4%CVE-2026-65876CRITICALJoomla Extension - joomshaper.com - Unauthenticated SQL injection in SP Page Builder < 6.8.0EPSS 0.4%CVE-2025-9236MEDIUMPortabilis i-Educar Tipos de usuàrio educar_tipo_usuario_lst.php sql injectionEPSS 0.4%CVE-2026-74804CRITICALJoomla Extension - yootheme.com - Unauthenticated SQL injection in Zoo < 4.1.64EPSS 0.4%CVE-2026-17017HIGHCubeWP Framework < 1.1.31 - Subscriber+ SQL Injection via cubewp_remove_relationEPSS 0.4%CVE-2026-75954CRITICALJoomla Extension - cmsjunkie.com - SQL injection in trips search in J-BusinessDirectory < 6.2.3EPSS 0.4%CVE-2026-42287CRITICALEmlog: SQL Injection Vulnerability in log_model.php within addLog() and updateLog() FunctionsEPSS 0.4%CVE-2026-16539HIGHSM Page Duplicator <= 1.0.0 - Editor+ SQL Injection via Page DuplicationEPSS 0.4%CVE-2026-67365CRITICALJoomla Extension - icagenda.com - Unauthenticated SQL injection in iCagenda < 4.0.0-4.0.11EPSS 0.4%CVE-2026-76602CRITICALJoomla Extension - fabrikar.com - Unauthenticated SQL injection in ORDER BY in Fabrik < 4.7.2EPSS 0.4%CVE-2026-53572MEDIUMKEDA: PostgreSQL connection string parameter injection via incomplete whitespace escapingEPSS 0.4%CVE-2025-22535HIGHWordPress WPListCal Plugin <= 1.3.5 - SQL Injection vulnerabilityEPSS 0.4%CVE-2026-78080CRITICALJoomla Extension - feenders.de - Unauthenticated SQL injection in JooDatabase Lite < 5.1.0EPSS 0.4%CVE-2025-9666MEDIUMcode-projects Simple Grading System Admin Panel delete_student.php sql injectionEPSS 0.4%CVE-2026-88854CRITICALJoomla Extension - OrdaSoft.com - Unauthenticated SQL Injection in OrdaSoft Joomla Gallery extension for Joomla < 6.2.7EPSS 0.4%CVE-2025-1199MEDIUMSourceCodester Best Church Management Software role_crud.php sql injectionEPSS 0.4%CVE-2025-22537HIGHWordPress Google Maps Travel Route Plugin <= 1.3.1 - SQL Injection vulnerabilityEPSS 0.4%CVE-2026-71282MEDIUMChirpStack SQLite Backend SQL Injection via Device Tag Key in ListDevices FilterEPSS 0.4%CVE-2026-77994CRITICALJoomla Extension - joomlack.fr - Second order SQL injection in Page Builder CK < 3.6.5EPSS 0.4%CVE-2026-15361HIGHContent Views < 4.5 - Subscriber+ SQL Injection via preview_requestEPSS 0.4%