Falhas do tipo CWE-89

12.006 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-2026-4780MEDIUMSourceCodester Sales and Inventory System HTTP GET Parameter update_out_standing.php sql injectionEPSS 0.3%CVE-2026-40830HIGHAuthenticated SQLi in UpdateParam functionEPSS 0.3%CVE-2025-24290CRITICALMultiple Authenticated SQL Injection vulnerabilities found in UISP Application (Version 2.4.206 and earlier) could allow a malicious actor wEPSS 0.3%CVE-2017-20249HIGHWordPress Plugin Apptha Slider Gallery 1.0 SQL InjectionEPSS 0.3%CVE-2026-39110HIGHSQL Injection vulnerability in Apartment Visitors Management System Apartment Visitors Management System V1.1 in the contactno parameter of EPSS 0.3%CVE-2026-40829HIGHAuthenticated SQLi in UpdateParam functionEPSS 0.3%CVE-2026-40827HIGHAuthenticated SQLi in _RemoveRequest functionEPSS 0.3%CVE-2026-40828HIGHAuthenticated SQLi in DeleteSysLogEntry functionEPSS 0.3%CVE-2025-13276MEDIUMg33kyrash Online-Banking-System index.php sql injectionEPSS 0.3%CVE-2026-3806MEDIUMSourceCodester/janobe Resort Reservation System room_rates.php sql injectionEPSS 0.3%CVE-2025-13395MEDIUMcodehub666 94list function.php login sql injectionEPSS 0.3%CVE-2025-5563MEDIUMWP-Addpub <= 1.2.8 - Authenticated (Contributor+) SQL InjectionEPSS 0.3%CVE-2026-39511CRITICALWordPress WP Photo Album Plus plugin <= 9.1.08.001 - SQL Injection vulnerabilityEPSS 0.3%CVE-2024-22856MEDIUMA SQL injection vulnerability via the Save Favorite Search function in Axefinance Axe Credit Portal >= v.3.0 allows authenticated attackers EPSS 0.3%CVE-2026-3771MEDIUMSourceCodester/janobe Resort Reservation System accomodation.php sql injectionEPSS 0.3%CVE-2026-4570MEDIUMSourceCodester Sales and Inventory System HTTP POST Request view_customers.php sql injectionEPSS 0.3%CVE-2026-63234CRITICALSQL injection and unsafe deserialisation vulnerabilityEPSS 0.3%CVE-2026-14363MEDIUMCargo Extension: SQLi in Special:DrilldownEPSS 0.3%CVE-2026-4304HIGHWeePie Cookie Allow <= 3.4.11 - Unauthenticated SQL Injection via 'consent' ParameterEPSS 0.3%CVE-2026-14475MEDIUMCookie Banner for GDPR / CCPA <= 4.3.6 - Authenticated (Administrator+) SQL Injection via 'scan_id' ParameterEPSS 0.3%