Fallos del tipo CWE-269

2507 resultados

Gestão inadequada de privilégios

A aplicação não controla corretamente quais permissões um usuário ou processo possui, permitindo que ele acesse, modifique ou execute ações além do que deveria. Isso acontece quando a lógica de verificação de privilégios é fraca, ausente ou implementada de forma inconsistente, criando brechas onde um ator com poucos direitos consegue agir como se tivesse privilégios administrativos.

Ejemplo

Um sistema web onde o controle de acesso verifica se o usuário é admin apenas na tela inicial, mas não valida novamente ao processar requisições diretas de API. Um usuário comum consegue chamar endpoints administrativos diretamente, contornando a verificação.

Cómo mitigar

Implemente verificação de privilégios em **toda** operação sensível, não apenas na apresentação — valide no backend antes de executar qualquer ação. Use um modelo de controle de acesso consistente (RBAC ou ABAC), aplique o princípio do privilégio mínimo e revise regularmente quem tem acesso ao quê.

CVE-2026-46964CRITICALVulnerability in the Oracle Universal Work Queue product of Oracle E-Business Suite (component: Work Provider Site Level Administration). SEPSS 0.4%CVE-2026-62496HIGHVulnerability in the Oracle Yard Management product of Oracle E-Business Suite (component: Internal Operations). Supported versions that arEPSS 0.4%CVE-2023-36721HIGHWindows Error Reporting Service Elevation of Privilege VulnerabilityEPSS 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-2026-60678HIGHVulnerability in the Oracle General Ledger product of Oracle E-Business Suite (component: Internal Operations). Supported versions that areEPSS 0.4%CVE-2026-83410HIGHVulnerability in the Oracle Coherence product of Oracle Fusion Middleware (component: Core). Supported versions that are affected are 12.2.EPSS 0.4%CVE-2026-46942HIGHVulnerability in the Oracle Process Manufacturing Process Planning product of Oracle E-Business Suite (component: Internal Operations). SupEPSS 0.4%CVE-2026-60989HIGHVulnerability in the Oracle Advanced Collections product of Oracle E-Business Suite (component: Internal Operations). Supported versions thEPSS 0.4%CVE-2026-60583HIGHVulnerability in the Oracle Transportation Management product of Oracle Supply Chain (component: Install). The supported version that is aEPSS 0.4%CVE-2026-62476HIGHVulnerability in the Oracle Public Sector Payroll product of Oracle E-Business Suite (component: Internal Operations). Supported versions tEPSS 0.4%CVE-2026-61320HIGHVulnerability in the Oracle Payables product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affecEPSS 0.4%CVE-2026-87224HIGHVulnerability in the Oracle Hyperion Financial Management product of Oracle Hyperion (component: Security). The supported version that is EPSS 0.4%CVE-2026-60872HIGHVulnerability in the Oracle Order Management product of Oracle E-Business Suite (component: Product Diagnostic Tools). Supported versions tEPSS 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-2026-61311HIGHVulnerability in the Oracle Product Hub product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are afEPSS 0.4%CVE-2026-61099HIGHVulnerability in the Oracle WebCenter Enterprise Capture product of Oracle Fusion Middleware (component: Client Bundle). Supported versionsEPSS 0.4%CVE-2026-46794CRITICALVulnerability in the Identity Manager Connector product of Oracle Fusion Middleware (component: Generic Unix Connector). Supported versionsEPSS 0.4%CVE-2026-46895CRITICALVulnerability in the Oracle Enterprise Command Center Framework product of Oracle E-Business Suite (component: Core). Supported versions thEPSS 0.4%CVE-2026-87204HIGHVulnerability in the Oracle Hyperion Financial Management product of Oracle Hyperion (component: Security). The supported version that is EPSS 0.4%CVE-2026-46972HIGHVulnerability in the Oracle Outsourced Mfg for Discrete Industries product of Oracle E-Business Suite (component: Internal Operations). SupEPSS 0.4%