Weaknesses of type CWE-862

8,583 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-2023-32295MEDIUMWordPress Easy!Appointments plugin <= 1.3.3 - Arbitrary File Deletion vulnerabilityEPSS 0.5%CVE-2026-35660HIGHOpenClaw < 2026.3.23 - Insufficient Access Control in Gateway Agent Session ResetEPSS 0.5%CVE-2023-6855MEDIUMPaid Memberships Pro <= 2.12.5 - Missing Authorization via APIEPSS 0.5%CVE-2026-41394HIGHOpenClaw < 2026.3.31 - Unauthorized Operator Scope Access in Unauthenticated Plugin-Auth RoutesEPSS 0.5%CVE-2026-71316HIGHNuxt runtime payload cache discloses another user's SSR data across users and to unauthenticated clientsEPSS 0.5%CVE-2026-2890HIGHFormidable Forms <= 6.28 - Missing Authorization to Unauthenticated Payment Integrity Bypass via PaymentIntent ReuseEPSS 0.5%CVE-2023-47648HIGHWordPress EazyDocs plugin <= 2.3.5 - Broken Access Control vulnerabilityEPSS 0.5%CVE-2023-32519MEDIUMWordPress WCP Contact Form plugin <= 3.1.0 - Broken Access Control vulnerabilityEPSS 0.5%CVE-2024-0702HIGHOliver POS – A WooCommerce Point of Sale (POS) <= 2.4.2.1 - Missing AuthorizationEPSS 0.5%CVE-2026-45267MEDIUMNextcloud: Missing permission check for from submissionsEPSS 0.5%CVE-2026-72864CRITICALDokploy Broken Access Control on docker-container-terminal WebSocket (Member -> Root in Arbitrary Containers)EPSS 0.5%CVE-2023-25715MEDIUMWordPress GamiPress Plugin <= 2.5.6 is vulnerable to Broken Access ControlEPSS 0.5%CVE-2026-63116HIGHdeepstream: PATCH_MULTI action bypasses Valve permission system allowing unauthorized record writesEPSS 0.5%CVE-2026-47405HIGHPraisonAI Platform missing role checks let any workspace member become owner and take over workspace membershipEPSS 0.5%CVE-2026-57137HIGHPraisonAI AgentLoop onToolCall approval runs after tool executionEPSS 0.5%CVE-2023-50899MEDIUMWordPress Product Catalog Enquiry for WooCommerce by MultiVendorX plugin <= 5.0.2 - Broken Access Control vulnerabilityEPSS 0.5%CVE-2026-4484HIGHMasteriyo LMS <= 2.1.6 - Missing Authorization to Authenticated (Student+) Privilege Escalation to AdministratorEPSS 0.5%CVE-2026-76647HIGHLeantime JSON-RPC API contains a missing authorization vulnerabilityEPSS 0.5%CVE-2023-44142MEDIUMWordPress Inactive Logout plugin <= 3.2.2 - Broken Access Control vulnerabilityEPSS 0.5%CVE-2022-42903LOWZoho ManageEngine SupportCenter Plus through 11024 allows low-privileged users to view the organization users list.EPSS 0.5%