Weaknesses of type CWE-89

12,888 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-2024-3040MEDIUMNetentsec NS-ASG Application Security Gateway list_crl_conf sql injectionEPSS 0.8%CVE-2023-2690MEDIUMSourceCodester Personnel Property Equipment System GET Parameter returned_reuse_form.php sql injectionEPSS 0.8%CVE-2025-62391MEDIUMSQL injection in Ivanti Endpoint Manager before version 2024 SU5 allows a remote authenticated attacker to read arbitrary data from the dataEPSS 0.8%CVE-2021-1408MEDIUMCisco Unified Communications Products Cross-Site Scripting VulnerabilitiesEPSS 0.8%CVE-2021-1380MEDIUMCisco Unified Communications Products Cross-Site Scripting VulnerabilitiesEPSS 0.8%CVE-2021-1407MEDIUMCisco Unified Communications Products Cross-Site Scripting VulnerabilitiesEPSS 0.8%CVE-2021-1409MEDIUMCisco Unified Communications Products Cross-Site Scripting VulnerabilitiesEPSS 0.8%CVE-2025-62385MEDIUMSQL injection in Ivanti Endpoint Manager before version 2024 SU5 allows a remote authenticated attacker to read arbitrary data from the dataEPSS 0.8%CVE-2025-62386MEDIUMSQL injection in Ivanti Endpoint Manager before version 2024 SU5 allows a remote authenticated attacker to read arbitrary data from the dataEPSS 0.8%CVE-2023-1294HIGHSourceCodester File Tracker Manager System POST Parameter login.php sql injectionEPSS 0.8%CVE-2023-1589MEDIUMSourceCodester Online Tours & Travels Management System approve_delete.php exec sql injectionEPSS 0.8%CVE-2023-1590MEDIUMSourceCodester Online Tours & Travels Management System currency.php exec sql injectionEPSS 0.8%CVE-2024-3003MEDIUMcode-projects Online Book System cart.php sql injectionEPSS 0.8%CVE-2023-1441MEDIUMSourceCodester Automatic Question Paper Generator System GET Parameter view_course.php sql injectionEPSS 0.8%CVE-2024-3002MEDIUMcode-projects Online Book System description.php sql injectionEPSS 0.8%CVE-2024-3797MEDIUMSourceCodester QR Code Bookmark System sql injectionEPSS 0.8%CVE-2024-2934MEDIUMSourceCodester Todo List in Kanban Board delete-todo.php sql injectionEPSS 0.8%CVE-2022-46946HIGHHelmet Store Showroom Site v1.0 was discovered to contain a SQL injection vulnerability via the id parameter at /classes/Master.php?f=deleteEPSS 0.8%CVE-2021-24555—Diary & Availability Calendar <= 1.0.3 - Authenticated (subscriber+) SQL InjectionEPSS 0.8%CVE-2022-46950HIGHDynamic Transaction Queuing System v1.0 was discovered to contain a SQL injection vulnerability via the id parameter at /admin/ajax.php?actiEPSS 0.8%