Weaknesses of type CWE-862

8,874 results

Falta de verificação de autorização

O software permite que um usuário acesse recursos ou execute ações sem verificar se ele tem permissão para fazê-lo. É a brecha clássica onde o código autentifica (sabe quem é) mas não autoriza (valida se pode). Resultado: usuários comuns acessam dados sensíveis ou administrativos.

Example

Um sistema de e-commerce autentica o cliente, mas ao acessar /pedidos/123, não verifica se o pedido pertence àquele usuário — qualquer cliente logado vê qualquer pedido alheio. Ou um painel administrativo expõe endpoints que deleta contas, mas qualquer conta logada consegue chamar.

How to mitigate

Implemente verificação de autorização em todo endpoint ou ação sensível: valide não só identidade, mas permissões (roles, ACLs, policies). Use middleware ou decoradores (@RequireRole, @Authorize) e teste cenários onde usuários com privileégio baixo tentam acessar recursos alheios ou funções restritas.

CVE-2024-5607MEDIUMGDPR CCPA Compliance & Cookie Consent Banner <= 2.7.0 - Missing Authorization to Settings Update and Stored Cross-Site ScriptingEPSS 0.3%CVE-2026-92750HIGHHarness through 3.3.0 Missing Access Control via infraproviders endpointEPSS 0.3%CVE-2026-105852MEDIUMPayload relationship-query authorization bypassEPSS 0.3%CVE-2026-34782MEDIUMZammad has improper access control in AI assistance controller for text toolsEPSS 0.3%CVE-2025-66070HIGHWordPress wpForo Forum plugin <= 2.4.10 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2025-2246MEDIUMMissing Authorization in GitLabEPSS 0.3%CVE-2024-33684MEDIUMWordPress Save as PDF plugin by Pdfcrowd plugin <= 3.2.0 - Broken Access Control to Stored XSS vulnerabilityEPSS 0.3%CVE-2025-5812MEDIUMVG WORT METIS <= 2.0.0 - Missing Authorization to Authenticated (Subscriber+) Limited Settings UpdateEPSS 0.3%CVE-2025-14633MEDIUMF70 Lead Document Download <= 1.4.4 - Missing Authorization to Unauthenticated Arbitrary Media File DownloadEPSS 0.3%CVE-2026-18037MEDIUMCreate by Mediavine < 2.5.4 - Unauthenticated Unpublished Content Disclosure and PublicationEPSS 0.3%CVE-2025-4370MEDIUMBrizy <= 2.6.20 - Missing Authorization to Unauthenticated Limited File UploadEPSS 0.3%CVE-2025-22770MEDIUMWordPress Envo Multipurpose theme <= 1.1.6 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2026-1906MEDIUMPDF Invoices & Packing Slips for WooCommerce <= 5.6.0 - Missing Authorization to Authenticated (Subscriber+) Peppol Identifier ModificationEPSS 0.3%CVE-2025-12898MEDIUMPretty Google Calendar <= 2.0.0 - Missing Authorization to Unauthenticated Google API Key ExposureEPSS 0.3%CVE-2025-13414MEDIUMChamber Dashboard Business Directory <= 3.3.11 - Missing Authorization to Unauthenticated Business Information ExportEPSS 0.3%CVE-2025-23999MEDIUMWordPress Breeze plugin <= 2.2.13 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2023-46628MEDIUMWordPress WP Word Count plugin <= 3.2.4 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2025-49971MEDIUMWordPress eDS Responsive Menu plugin <= 1.2 - Broken Access Control VulnerabilityEPSS 0.3%CVE-2026-100608HIGHFlowise through 3.1.4 Authorization Bypass via BullMQ DashboardEPSS 0.3%CVE-2025-31878MEDIUMWordPress UPC/EAN/GTIN Code Generator plugin <= 2.0.2 - Settings Change vulnerabilityEPSS 0.3%