Fallos del tipo CWE-89

11.939 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-2026-44860HIGHAuthenticated Remote Code Execution via SQL Injection in AOS-8 and AOS-10 Operating SystemsEPSS 0.3%CVE-2019-25493HIGHHomey BNB V4 SQL Injection via getrecord.phpEPSS 0.3%CVE-2026-44861HIGHAuthenticated Remote Code Execution via SQL Injection in AOS-8 and AOS-10 Operating SystemsEPSS 0.3%CVE-2021-47909HIGHMult-E-Cart Ultimate 2.4 SQL Injection via Vulnerable ID ParametersEPSS 0.3%CVE-2026-44864HIGHAuthenticated Remote Code Execution via SQL Injection in AOS-8 and AOS-10 Operating SystemsEPSS 0.3%CVE-2023-42236LOWAn issue was discovered in Selesta Visual Access Manager (VAM) prior to 4.42.2. An authenticated attacker can perform SQL Injection in a GETEPSS 0.3%CVE-2024-45875MEDIUMThe create user function in baltic-it TOPqw Webportal 1.35.287.1 (fixed in version1.35.291), in /Apps/TOPqw/BenutzerManagement.aspx/SaveNewUEPSS 0.3%CVE-2026-0584MEDIUMcode-projects Online Product Reservation System left_cart.php sql injectionEPSS 0.3%CVE-2019-25492HIGHHomey BNB V4 SQL Injection via getcmsdata.phpEPSS 0.3%CVE-2023-42239LOWAn issue was discovered in Selesta Visual Access Manager (VAM) prior to 4.42.2. An authenticated attacker can perform SQL Injection in multiEPSS 0.3%CVE-2025-4964MEDIUMWP Online Users Stats <= 1.0.0 - Authenticated (Editor+) SQL Injection via table_name ParameterEPSS 0.3%CVE-2026-4472MEDIUMitsourcecode Online Frozen Foods Ordering System admin_edit_supplier.php sql injectionEPSS 0.3%CVE-2025-52039HIGHIn Frappe ERPNext 15.57.5, the function get_material_requests_based_on_supplier() at erpnext/stock/doctype/material_request/material_requestEPSS 0.3%CVE-2025-15211MEDIUMcode-projects Refugee Food Management System refugee.php sql injectionEPSS 0.3%CVE-2025-7591MEDIUMPHPGurukul Dairy Farm Shop Management System view-invoice.php sql injectionEPSS 0.3%CVE-2026-44862HIGHAuthenticated Remote Code Execution via SQL Injection in AOS-8 and AOS-10 Operating SystemsEPSS 0.3%CVE-2023-42242LOWAn issue was discovered in Selesta Visual Access Manager (VAM) prior to 4.42.2. An authenticated attacker can perform SQL Injection in a GETEPSS 0.3%CVE-2026-44863HIGHAuthenticated Remote Code Execution via SQL Injection in AOS-8 and AOS-10 Operating SystemsEPSS 0.3%CVE-2024-25513HIGHRuvarOA v6.01 and v12.01 were discovered to contain a SQL injection vulnerability via the file_id parameter at /CorporateCulture/kaizen_downEPSS 0.3%CVE-2025-40666HIGHTime-based blind SQL injection vulnerability in TCMAN GIM v11EPSS 0.3%