Weaknesses of type CWE-862

8,721 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-2026-62670MEDIUMFail-open authorization in grav-plugin-flex-objects admin-next API: api.access user gets full CRUD on permission-less directories (requireFlexPermission missing else-deny)EPSS 0.3%CVE-2018-25391HIGHHaPe PKH 1.1 Missing Authorization Allows Unauthenticated Record DeletionEPSS 0.3%CVE-2026-40782MEDIUMWordPress WPAdverts plugin <= 2.3.0 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2026-84754MEDIUMWordPress WPFunnels plugin <= 3.12.13 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2026-32489MEDIUMWordPress B Blocks plugin < 2.0.30 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2026-66454MEDIUMWordPress WP Social Avatar plugin <= 1.5 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2026-81785MEDIUMWordPress BuddyForms plugin <= 2.9.0 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2026-57390MEDIUMWordPress Extra Product Options Builder for WooCommerce plugin <= 1.2.167 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2026-57404MEDIUMWordPress Booking and Rental Manager plugin <= 2.6.9 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2026-57377MEDIUMWordPress WowAddons plugin <= 1.6.8 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2026-57340MEDIUMWordPress Japanized For WooCommerce plugin <= 2.9.12 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2026-66660MEDIUMWordPress Contact Form 7 – PayPal & Stripe Add-on plugin <= 2.5.1 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2026-39525MEDIUMWordPress Booking Activities plugin <= 1.16.48.1 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2026-57424MEDIUMWordPress Razorpay Payment Links for WooCommerce plugin <= 2.1.4 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2026-25437MEDIUMWordPress GZSEO plugin <= 2.0.14 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2026-65445MEDIUMWordPress Ad Invalid Click Protector (AICP) plugin <= 1.3.0 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2026-57812MEDIUMWordPress Simply Schedule Appointments plugin <= 1.6.12.4 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2024-11496MEDIUMInfility Global <= 2.9.8 - Authenticated (Subscriber+) Missing Authorization to Plugin Options UpdateEPSS 0.3%CVE-2026-49775MEDIUMWordPress Welcart e-Commerce plugin <= 2.11.28 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2026-57425MEDIUMWordPress Autopay dla WooCommerce plugin <= 2.2.27 - Broken Access Control vulnerabilityEPSS 0.3%