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-2025-31879MEDIUMWordPress Barcode Generator for WooCommerce plugin <= 2.0.4 - Settings Change vulnerabilityEPSS 0.3%CVE-2026-16992MEDIUMCreate by Mediavine < 2.5.4 - Unauthenticated Unpublished Content Disclosure and PublicationEPSS 0.3%CVE-2024-1857MEDIUMUltimate Gift Cards for WooCommerce – Create, Redeem & Manage Digital Gift Certificates with Personalized Templates <= 2.6.6 - Missing Authorization to Unauthenticated Information ExposureEPSS 0.3%CVE-2025-4105MEDIUMSplitit <= 4.2.8 - Missing Authorization to Multiple Administrative ActionsEPSS 0.3%CVE-2026-95846HIGHMoquette publishes Last-Will messages without enforcing write authorizationEPSS 0.3%CVE-2026-25124MEDIUMOpenEMR has Broken Access Control in Report/Clients/Message List CSV ExportEPSS 0.3%CVE-2024-10664MEDIUMKnowledge Base documentation & wiki plugin – BasePress Docs <= 2.16.3.3 - Missing Authorization to Authenticated (Subscriber+) Database UpdateEPSS 0.3%CVE-2026-18652MEDIUMVelociraptor STACK Type Download Path Bypasses Denied Prefix CheckEPSS 0.3%CVE-2024-54470MEDIUMA logic issue was addressed with improved checks. This issue is fixed in iOS 17.7.1 and iPadOS 17.7.1, iOS 18.1 and iPadOS 18.1. An attackerEPSS 0.3%CVE-2023-5600LOWMissing Authorization in GitLabEPSS 0.3%CVE-2025-6864MEDIUMSeaCMS admin_type.php cross-site request forgeryEPSS 0.3%CVE-2023-32240MEDIUMWordPress Woodmart theme <= 7.2.1 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2025-5766MEDIUMcode-projects Laundry System cross-site request forgeryEPSS 0.3%CVE-2025-26888MEDIUMWordPress WooCommerce Multilingual & Multicurrency plugin <= 5.3.8 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2026-56724HIGHZammad: Incorrect implementation of permission checks in the knowledge base moduleEPSS 0.3%CVE-2023-5321MEDIUMMissing Authorization in hamza417/inureEPSS 0.3%CVE-2024-12110MEDIUMGold Addons for Elementor <= 1.3.2 - Missing Authorization to Authenticated (Subscriber+) License Activation/DeactivationEPSS 0.3%CVE-2025-60121MEDIUMWordPress WooEvents plugin <= 4.1.7 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2025-58711MEDIUMWordPress Blog Designer PRO plugin <= 3.4.8 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2026-34154LOWDiscourse has a subscription access bypass in its discourse-subscriptions pluginEPSS 0.3%