Falhas do tipo CWE-89

12.911 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-2026-30860CRITICALWeKnora: Remote Code Execution via SQL Injection Bypass in AI Database Query ToolEPSS 0.7%CVE-2023-4446MEDIUMOpenRapid RapidCMS category.php sql injectionEPSS 0.7%CVE-2023-24647HIGHFood Ordering System v2.0 was discovered to contain a SQL injection vulnerability via the email parameter.EPSS 0.7%CVE-2020-12507HIGHs::can moni::tools autheticated SQL injection EPSS 0.7%CVE-2024-57638HIGHAn issue in the dfe_body_copy component of openlink virtuoso-opensource v7.2.11 allows attackers to cause a Denial of Service (DoS) via crafEPSS 0.7%CVE-2024-57635HIGHAn issue in the chash_array component of openlink virtuoso-opensource v7.2.11 allows attackers to cause a Denial of Service (DoS) via crafteEPSS 0.7%CVE-2011-10002MEDIUMweblabyrinth labyrinth.inc.php Labyrinth sql injectionEPSS 0.7%CVE-2021-24626—Chameleon CSS <= 1.2 - Subscriber+ SQL InjectionEPSS 0.7%CVE-2024-57637HIGHAn issue in the dfe_unit_gb_dependant component of openlink virtuoso-opensource v7.2.11 allows attackers to cause a Denial of Service (DoS) EPSS 0.7%CVE-2022-44347HIGHSanitization Management System v1.0 is vulnerable to SQL Injection via /php-sms/admin/?page=inquiries/view_inquiry&id=.EPSS 0.7%CVE-2022-46119HIGHHelmet Store Showroom Site v1.0 is vulnerable to SQL Injection via /hss/?page=categories&c=.EPSS 0.7%CVE-2024-34532CRITICALA SQL injection vulnerability in Yvan Dotet PostgreSQL Query Deluxe module (aka query_deluxe) 17.x before 17.0.0.4 allows a remote attacker EPSS 0.7%CVE-2022-44295HIGHSanitization Management System v1.0 is vulnerable to SQL Injection via /php-sms/admin/orders/assign_team.php?id=.EPSS 0.7%CVE-2022-46118HIGHHelmet Store Showroom Site v1.0 is vulnerable to SQL Injection via /hss/?page=product_per_brand&bid=.EPSS 0.7%CVE-2022-44277HIGHSanitization Management System v1.0 is vulnerable to SQL Injection via /php-sms/classes/Master.php?f=delete_product.EPSS 0.7%CVE-2022-45328HIGHChurch Management System v1.0 was discovered to contain a SQL injection vulnerability via the id parameter at /admin/edit_members.php.EPSS 0.7%CVE-2023-2771MEDIUMSourceCodester Online Exam System data sql injectionEPSS 0.7%CVE-2024-25302CRITICALSourcecodester Event Student Attendance System 1.0, allows SQL Injection via the 'student' parameter.EPSS 0.7%CVE-2024-25320CRITICALTongda OA v2017 and up to v11.9 was discovered to contain a SQL injection vulnerability via the $AFF_ID parameter at /affair/delete.php.EPSS 0.7%CVE-2022-46121HIGHHelmet Store Showroom Site v1.0 is vulnerable to SQL Injection via /hss/admin/?page=products/manage_product&id=.EPSS 0.7%