Fallos del tipo CWE-89

12.958 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-2026-47296HIGHMicrosoft SQL Server Elevation of Privilege VulnerabilityEPSS 0.7%CVE-2020-3378MEDIUMCisco SD-WAN vManage Software SQL Injection VulnerabilityEPSS 0.7%CVE-2024-36039MEDIUMPyMySQL through 1.1.0 allows SQL injection if used with untrusted JSON input because keys are not escaped by escape_dict.EPSS 0.7%CVE-2025-32857HIGHA vulnerability has been identified in TeleControl Server Basic (All versions < V3.1.2.2). The affected application is vulnerable to SQL injEPSS 0.7%CVE-2023-39980HIGHMXsecurity Authenticated Information Disclosure Due to SQL InjectionEPSS 0.7%CVE-2021-4301MEDIUMslackero phpwcms sql injectionEPSS 0.7%CVE-2024-11589MEDIUMitsourcecode Tailoring Management System expcatedit.php sql injectionEPSS 0.7%CVE-2023-25800HIGHWordPress Tutor LMS Plugin <= 2.2.0 is vulnerable to SQL InjectionEPSS 0.7%CVE-2024-25217HIGHOnline Medicine Ordering System v1.0 was discovered to contain a SQL injection vulnerability via the id parameter at /omos/?p=products/view_EPSS 0.7%CVE-2024-7279MEDIUMSourceCodester Lot Reservation Management System sql injectionEPSS 0.7%CVE-2023-25960CRITICALWordPress Zendrop – Global Dropshipping Plugin <= 1.0.0 is vulnerable to SQL InjectionEPSS 0.7%CVE-2025-0296MEDIUMcode-projects Online Book Shop booklist.php sql injectionEPSS 0.7%CVE-2024-8086MEDIUMSourceCodester E-Commerce System Admin Login login.php sql injectionEPSS 0.7%CVE-2024-47484HIGHDell Avamar, versions prior to 19.12 with patch 338905, excluding 19.10 and 19.10SP1 with patch 338869, contains an Improper Neutralization EPSS 0.7%CVE-2024-2941MEDIUMCampcodes Online Examination System loginExe.php sql injectionEPSS 0.7%CVE-2026-34612CRITICALKestra: Remote Code Execution via SQL InjectionEPSS 0.7%CVE-2024-5756CRITICALIcegram Express - Email Subscribers, Newsletters and Marketing Automation Plugin <= 5.7.23 - Unauthenticated SQL Injection via optinEPSS 0.7%CVE-2022-40615MEDIUMIBM Sterling Partner Engagement Manager SQL injectionEPSS 0.7%CVE-2021-35284CRITICALSQL Injection vulnerability in function get_user in login_manager.php in rizalafani cms-php v1.EPSS 0.7%CVE-2020-36645MEDIUMsquare squalor sql injectionEPSS 0.7%