Weaknesses of type CWE-862

8,589 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-2026-40937HIGHRustFS missing admin authorization on notification target endpoints, which allows unauthenticated configuration of event webhooksEPSS 0.5%CVE-2023-1027MEDIUMWP Meta SEO <= 4.5.3 - Missing Authorization in 'checkAllCategoryInSitemap'EPSS 0.5%CVE-2022-48318MEDIUMInsecure access control mechanisms for RestAPI documentationEPSS 0.5%CVE-2024-13231MEDIUMWordPress Portfolio Builder – Portfolio Gallery <= 1.1.7 - Missing Authorization to Unauthenticated Portfolio UpdateEPSS 0.5%CVE-2022-40218MEDIUMWordPress TH Advance Product Search plugin <= 1.1.4 - Unauthenticated Plugin Settings Change vulnerabilityEPSS 0.5%CVE-2025-30839MEDIUMWordPress Taxi Booking Manager for WooCommerce plugin <= 1.2.1 - Broken Access Control vulnerabilityEPSS 0.5%CVE-2026-55528HIGHpraisonaiagents: AgentServer declares auth_token but never enforces it on any route (CWE-862)EPSS 0.5%CVE-2022-45803MEDIUMWordPress Gutenberg Forms plugin <= 2.2.8.3 - Auth. Broken Access Control vulnerabilityEPSS 0.5%CVE-2023-49156MEDIUMWordPress GoDaddy Email Marketing plugin <= 1.4.3 - Broken Access Control vulnerabilityEPSS 0.5%CVE-2023-41651MEDIUMWordPress Multi-column Tag Map plugin <= 17.0.26 - Broken Access Control vulnerabilityEPSS 0.5%CVE-2026-69553HIGHWindows Hyper-V Elevation of Privilege VulnerabilityEPSS 0.5%CVE-2023-50877MEDIUMWordPress Product Filter by WBW plugin <= 2.5.0 - Broken Access Control vulnerabilityEPSS 0.5%CVE-2025-30817MEDIUMWordPress Z Companion plugin <= 1.0.13 - Broken Access Control vulnerabilityEPSS 0.5%CVE-2023-22728MEDIUMSilverstripe Framework has missing permission check of canView in GridFieldPrintButtonEPSS 0.5%CVE-2025-62642MEDIUMThe Restaurant Brands International (RBI) assistant platform through 2025-09-06 has an "Anyone Can Join This Party" signup API that does notEPSS 0.5%CVE-2026-85390HIGHCheckmate through 3.11.0 Missing Authorization on Maintenance Window, Notification, and Check Deletion RoutesEPSS 0.5%CVE-2022-4385—Intuitive Custom Post Order < 3.1.4 - Subscriber+ Arbitrary Menu Order UpdateEPSS 0.5%CVE-2026-77087CRITICALPaperclip before 0.3.1 Remote Code Execution via DNS RebindingEPSS 0.5%CVE-2025-30809MEDIUMWordPress WordPress Contact Form, Drag and Drop Form Builder Plugin – Live Forms plugin <= 4.8.4 - Settings Change vulnerabilityEPSS 0.5%CVE-2023-24528MEDIUMSAP Fiori apps for Travel Management in SAP ERP (My Travel Requests) - version 600, allows an authenticated attacker to exploit a certain mEPSS 0.5%