Weaknesses of type CWE-862

8,392 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-2023-32581MEDIUMWordPress WP-Chatbot for Messenger plugin <= 4.7 - Broken Access ControlEPSS 0.6%CVE-2026-70340HIGHAzure CycleCloud Elevation of Privilege VulnerabilityEPSS 0.6%CVE-2021-4376MEDIUMWooCommerce Multi Currency <= 2.1.17 - Missing AuthorizationEPSS 0.6%CVE-2025-53640MEDIUMIndico vulnerable to user enumeration via API endpointEPSS 0.6%CVE-2024-54268MEDIUMWordPress SiteOrigin Widgets Bundle plugin <= 1.64.0 - Broken Access Control vulnerabilityEPSS 0.6%CVE-2025-8418HIGHB Slider- Gutenberg Slider Block for WP <= 1.1.30 - Authenticated (Subscriber+) Missing Authorization to Arbitrary Plugin InstallationEPSS 0.6%CVE-2026-12472MEDIUMKirki <= 6.0.11 - Missing Authorization to Unauthenticated Arbitrary Email Content Injection (Mail Relay / Phishing) via 'emailBody' and 'emailSubject' ParametersEPSS 0.6%CVE-2026-86438HIGHLara Dashboard before 1.3.2 Missing Authorization in Marketplace Module Install ActionEPSS 0.6%CVE-2023-52224MEDIUMWordPress Revolut Gateway for WooCommerce plugin <= 4.9.7 - Broken Access Control vulnerabilityEPSS 0.6%CVE-2023-0719MEDIUMWicked Folders <= 2.18.16 - Missing Authorization on ajax_save_sort_orderEPSS 0.6%CVE-2023-2280MEDIUMWP Directory Kit <= 1.2.2 - Missing Authorization to Plugin Installation, Settings Change/Delete, Demo Import, Directory Kit Deletion via wdk_public_actionEPSS 0.6%CVE-2023-0712MEDIUMWicked Folders <= 2.18.16 - Missing Authorization on ajax_move_objectEPSS 0.6%CVE-2026-34759CRITICALOneUptime: Unauthenticated notification API endpoints - financial abuse via phone number purchase, service disruption, and SMTP credential exposureEPSS 0.6%CVE-2025-3949MEDIUMWebsite Builder by SeedProd — Theme Builder, Landing Page Builder, Coming Soon Page, Maintenance Mode <= 6.18.15 - Missing Authorization to Authenticated (Subscriber+) Sensitive Information ExposureEPSS 0.6%CVE-2022-38057MEDIUMWordPress TH Advance Product Search plugin <= 1.2.1 - Unauthenticated Plugin Settings Reset vulnerabilityEPSS 0.6%CVE-2025-62714HIGHKarmada Dashboard API Unauthorized Access VulnerabilityEPSS 0.6%CVE-2023-34019MEDIUMWordPress Uncanny Toolkit for LearnDash plugin <= 3.6.4.3 - Broken Access Control vulnerabilityEPSS 0.6%CVE-2024-12553MEDIUMGeoVision GV-ASManager Missing Authorization Information Disclosure VulnerabilityEPSS 0.6%CVE-2023-39312CRITICALWordPress Avada theme <= 7.11.1 - Auth. Unrestricted Zip Extraction vulnerabilityEPSS 0.6%CVE-2023-0555HIGHQuick Restaurant Menu <= 2.0.2 - Missing AuthorizationEPSS 0.6%