Fallos del tipo CWE-284

7111 resultados

Controle de acesso insuficiente ou ausente

A aplicação não valida corretamente quem pode acessar determinado recurso (arquivo, API, função, dados), permitindo que usuários não autorizados façam operações que deveriam estar bloqueadas. É um dos problemas mais comuns em segurança: sem autenticação e autorização robustas, qualquer um consegue fazer o que não deveria.

Ejemplo

Um admin panel acessível via /admin sem login real, ou uma API que retorna dados de qualquer usuário basta mudar um ID na URL sem verificar se você tem permissão. Outro caso: arquivo de configuração com credenciais exposto publicamente porque a aplicação não define permissões de leitura no servidor.

Cómo mitigar

Implemente autenticação forte (sessões, tokens JWT) e autorização em toda operação sensível — verifique explicitamente se o usuário logado tem permissão antes de retornar dados ou executar ações. Use listas de controle de acesso (ACL) ou Role-Based Access Control (RBAC), e nunca confie em IDs de usuário vindos do cliente sem validação server-side.

CVE-2026-60914HIGHVulnerability in the Oracle Unified Directory product of Oracle Fusion Middleware (component: OUD Core). Supported versions that are affectEPSS 0.4%CVE-2026-70810HIGHVulnerability in the Oracle Scripting product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affeEPSS 0.4%CVE-2026-35231HIGHVulnerability in the Oracle Financial Services Transaction Filtering product of Oracle Financial Services Applications (component: User InteEPSS 0.4%CVE-2026-70777HIGHVulnerability in the Oracle iSupplier Portal product of Oracle E-Business Suite (component: Internal Operations). Supported versions that aEPSS 0.4%CVE-2025-0399MEDIUMStarSea99 starsea-mall uploadController.java UploadController unrestricted uploadEPSS 0.4%CVE-2026-61309HIGHVulnerability in the Oracle In-Memory Cost Management for Discrete Industries product of Oracle E-Business Suite (component: Internal OperatEPSS 0.4%CVE-2026-70985HIGHVulnerability in the Oracle Commerce Guided Search / Oracle Commerce Experience Manager product of Oracle Commerce (component: Content AcquiEPSS 0.4%CVE-2025-7175MEDIUMcode-projects E-Commerce Site users_photo.php unrestricted uploadEPSS 0.4%CVE-2026-61172HIGHVulnerability in the Oracle Agile PLM product of Oracle Supply Chain (component: Security). The supported version that is affected is 9.3.EPSS 0.4%CVE-2026-61088HIGHVulnerability in the PeopleSoft Enterprise SCM Manufacturing product of Oracle PeopleSoft (component: Security). The supported version thaEPSS 0.4%CVE-2026-61158HIGHVulnerability in the Oracle Commerce Guided Search / Oracle Commerce Experience Manager product of Oracle Commerce (component: Experience MaEPSS 0.4%CVE-2026-60170HIGHVulnerability in the Oracle Hospitality Simphony product of Oracle Food and Beverage Applications (component: POS). Supported versions thatEPSS 0.4%CVE-2026-71038HIGHVulnerability in the Oracle Commerce Guided Search / Oracle Commerce Experience Manager product of Oracle Commerce (component: Experience MaEPSS 0.4%CVE-2026-70832HIGHVulnerability in the Oracle Hyperion Financial Management product of Oracle Hyperion (component: Security). The supported version that is EPSS 0.4%CVE-2025-14561CRITICALAccess Control Bypass via Publisher REST APIs in Multiple WSO2 Products Allows Cross-Tenant OperationsEPSS 0.4%CVE-2026-70721HIGHVulnerability in the Oracle Hyperion Profitability and Cost Management product of Oracle Hyperion (component: Deployment). The supported vEPSS 0.4%CVE-2025-3325MEDIUMiteaj iboot 物联网网关 Admin Password pwd access controlEPSS 0.4%CVE-2022-45430LOWSome Dahua software products have a vulnerability of unauthenticated enable or disable SSHD service. After bypassing the firewall access conEPSS 0.4%CVE-2026-70910HIGHVulnerability in the Siebel CRM Integration product of Oracle Siebel CRM (component: REST). Supported versions that are affected are 17.0-2EPSS 0.4%CVE-2026-70889HIGHVulnerability in the Oracle Hyperion Data Relationship Management product of Oracle Hyperion (component: Access and security). The supportEPSS 0.4%