Fallos del tipo CWE-306
2624 resultadosAusência de autenticação em funcionalidade crítica
A aplicação permite acesso a operações que exigem identidade verificada ou consomem recursos significativos sem validar quem está fazendo a requisição. Isso permite que qualquer pessoa, autenticada ou não, execute ações sensíveis — desde consumir quotas até acessar dados ou disparar processos custosos.
Ejemplo
Um serviço de relatórios expõe um endpoint `/gerar-relatorio` que processa grandes volumes de dados sem verificar credenciais. Um atacante chama o endpoint repetidas vezes, sobrecarregando a infraestrutura e causando negação de serviço, enquanto qualquer usuário consegue disparar operações com alto custo computacional.
Cómo mitigar
Implemente validação de autenticação (tokens JWT, OAuth, sessões) antes de executar qualquer operação sensível ou de alto custo. Combine com rate limiting e quotas por usuário para restringir abuso mesmo após autenticação.
CVE-2026-46780HIGHVulnerability in the WebCenter Content: Imaging product of Oracle Fusion Middleware (component: Core). Supported versions that are affectedEPSS 0.4%CVE-2026-71067HIGHVulnerability in the Oracle Agile PLM MCAD Connector product of Oracle Supply Chain (component: CAX Client). The supported version that isEPSS 0.4%CVE-2026-46933CRITICALVulnerability in the Oracle Applications Manager product of Oracle E-Business Suite (component: Internal Operations). Supported versions thEPSS 0.4%CVE-2026-60627CRITICALVulnerability in the JD Edwards EnterpriseOne Tools product of Oracle JD Edwards (component: Installation Security). The supported versionEPSS 0.4%CVE-2026-46916HIGHVulnerability in the Oracle Process Manufacturing Product Development product of Oracle E-Business Suite (component: Quality Management SpecEPSS 0.4%CVE-2026-70956HIGHVulnerability in the Oracle Hyperion Infrastructure Technology product of Oracle Hyperion (component: Installation and Configuration). TheEPSS 0.4%CVE-2026-46951HIGHVulnerability in the Oracle Quality product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affectEPSS 0.4%CVE-2026-46928HIGHVulnerability in the Oracle Spares Management product of Oracle E-Business Suite (component: Internal Operations). Supported versions that EPSS 0.4%CVE-2026-62478HIGHVulnerability in the Oracle Public Sector Financials product of Oracle E-Business Suite (component: Internal Operations). Supported versionEPSS 0.4%CVE-2026-60545HIGHVulnerability in the Oracle Managed File Transfer product of Oracle Fusion Middleware (component: MFT Runtime Server). Supported versions tEPSS 0.4%CVE-2026-46962HIGHVulnerability in the Oracle Project Portfolio Analysis product of Oracle E-Business Suite (component: Internal Operations). Supported versiEPSS 0.4%CVE-2026-35265HIGHVulnerability in the Identity Manager product of Oracle Fusion Middleware (component: Security). Supported versions that are affected are 1EPSS 0.4%CVE-2026-60897HIGHVulnerability in the Oracle Payroll product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affectEPSS 0.4%CVE-2026-60952HIGHVulnerability in the Oracle Transportation Execution product of Oracle E-Business Suite (component: Internal Operations). Supported versionEPSS 0.4%CVE-2026-61311HIGHVulnerability in the Oracle Product Hub product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are afEPSS 0.4%CVE-2026-60218HIGHVulnerability in the Oracle Coherence product of Oracle Fusion Middleware (component: Core). Supported versions that are affected are 12.2.EPSS 0.4%CVE-2026-60531CRITICALVulnerability in the Oracle Identity Manager Connector product of Oracle Fusion Middleware (component: Core). Supported versions that are aEPSS 0.4%CVE-2026-60398HIGHVulnerability in Oracle GoldenGate (component: Oracle GoldenGate Microservices). Supported versions that are affected are 19.1.0.0.0-19.30.EPSS 0.4%CVE-2026-46929HIGHVulnerability in the Oracle Cost Management product of Oracle E-Business Suite (component: Cost Planning). Supported versions that are affeEPSS 0.4%CVE-2026-60920HIGHVulnerability in the Oracle Customer Care product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are EPSS 0.4%