Falhas do tipo CWE-269

2.507 resultados

Controle de privilégios inadequado ou ausente

A aplicação falha em validar, atribuir ou manter corretamente os privilégios de um usuário ou processo, permitindo que ele acesse recursos ou execute ações além do que deveria. Isso ocorre quando o controle de acesso é ausente, inconsistente ou não é verificado em todos os pontos críticos do código.

Exemplo

Um usuário comum consegue acessar um endpoint de administração porque a aplicação não valida se ele tem permissão, ou um processo web consegue ler arquivos do sistema que deveriam estar restritos apenas ao root — em ambos os casos, o código simplesmente não conferiu os privilégios antes de executar a operação.

Como mitigar

Implemente verificações de autorização em cada operação sensível (acesso a dados, mudança de configurações, etc.), use um modelo de privilégios bem definido (RBAC, ABAC), e verifique permissões de forma centralizada — nunca confie apenas em frontend ou em ausência de validação. Mantenha auditoria de quem fez o quê e quando.

CVE-2025-13618CRITICALMentoring <= 1.2.8 - Unauthenticated Privilege Escalation in mentoring_process_registrationEPSS 0.3%CVE-2022-30121MEDIUMThe “LANDesk(R) Management Agent” service exposes a socket and once connected, it is possible to launch commands only for signed executablesEPSS 0.3%CVE-2026-47411MEDIUMpraisonai-platform: Any workspace member can rewrite workspace name, description, and settings via PATCH /workspaces/{id}EPSS 0.3%CVE-2024-25086HIGHImproper privilege management in Jungo WinDriver before 12.2.0 allows local attackers to escalate privileges and execute arbitrary code.EPSS 0.3%CVE-2023-21990HIGHVulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). Supported versions that are affected are PrioEPSS 0.3%CVE-2026-30874LOWOpenWrt procd PATH Environment Variable Filter Bypass via Incorrect String Comparison Leads to Privilege EscalationEPSS 0.3%CVE-2024-28197HIGHAccount Takeover via Session Fixation in Zitadel [Bypassing MFA]EPSS 0.3%CVE-2026-60894HIGHVulnerability in the Oracle Payroll product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affectEPSS 0.3%CVE-2026-60855HIGHVulnerability in the Oracle Quality product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affectEPSS 0.3%CVE-2026-60943HIGHVulnerability in the Oracle Service Fulfillment Manager product of Oracle E-Business Suite (component: Fulfillment Engine). Supported versiEPSS 0.3%CVE-2026-46934HIGHVulnerability in the Oracle Complex Maintenance, Repair and Overhaul product of Oracle E-Business Suite (component: Internal Operations). SEPSS 0.3%CVE-2026-61141HIGHVulnerability in the Oracle Advanced Benefits product of Oracle E-Business Suite (component: Affordable Care Act). Supported versions that EPSS 0.3%CVE-2026-60931HIGHVulnerability in the Oracle Public Sector Financials product of Oracle E-Business Suite (component: Internal Operations). Supported versionEPSS 0.3%CVE-2026-46935HIGHVulnerability in the Oracle Complex Maintenance, Repair and Overhaul product of Oracle E-Business Suite (component: Internal Operations). SEPSS 0.3%CVE-2026-87139HIGHVulnerability in the Oracle Hyperion Data Relationship Management product of Oracle Hyperion (component: Access and security). The supportEPSS 0.3%CVE-2023-22099HIGHVulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). Supported versions that are affected are PrioEPSS 0.3%CVE-2026-60988HIGHVulnerability in the Oracle Project Portfolio Analysis product of Oracle E-Business Suite (component: Internal Operations). Supported versiEPSS 0.3%CVE-2026-60859HIGHVulnerability in the Oracle Quoting product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affectEPSS 0.3%CVE-2026-83415HIGHVulnerability in the Oracle Coherence product of Oracle Fusion Middleware (component: Core). Supported versions that are affected are 12.2.EPSS 0.3%CVE-2026-46966HIGHVulnerability in the Oracle Universal Work Queue product of Oracle E-Business Suite (component: Work Provider Site Level Administration). SEPSS 0.3%