Fallos del tipo CWE-89

12.943 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-2019-25765HIGHASP-CMS SQL Injection via commentList.asp id ParameterEPSS 0.7%CVE-2023-39309HIGHWordPress Avada Builder plugin <= 3.11.1 - Auth. SQL Injection vulnerabilityEPSS 0.7%CVE-2024-9085MEDIUMcode-projects Restaurant Reservation System index.php sql injectionEPSS 0.7%CVE-2025-50188HIGHError-based SQL Injection in Chamilo LMSEPSS 0.7%CVE-2026-30860CRITICALWeKnora: Remote Code Execution via SQL Injection Bypass in AI Database Query ToolEPSS 0.7%CVE-2026-27743CRITICALSPIP referer_spam < 1.3.0 Unauthenticated 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-2023-4446MEDIUMOpenRapid RapidCMS category.php 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-2020-12507HIGHs::can moni::tools autheticated SQL injection EPSS 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-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-2011-10002MEDIUMweblabyrinth labyrinth.inc.php Labyrinth sql injectionEPSS 0.7%CVE-2021-24626—Chameleon CSS <= 1.2 - Subscriber+ SQL InjectionEPSS 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-2022-45328HIGHChurch 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-2022-46118HIGHHelmet Store Showroom Site v1.0 is vulnerable to SQL Injection via /hss/?page=product_per_brand&bid=.EPSS 0.7%