Weaknesses of type CWE-862

8,720 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-2026-28104MEDIUMWordPress Site Suggest plugin <= 1.3.9 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2024-50454MEDIUMWordPress SEOPress plugin <= 8.1.1 - Unauthenticated Broken Access Control vulnerabilityEPSS 0.3%CVE-2026-82878MEDIUMDataEase before 2.10.26 Missing Object-Level Authorization on Geographic, Linkage and Chart EndpointsEPSS 0.3%CVE-2026-69090MEDIUMAdmidio before 5.0.11 Cross-Organization Role ModificationEPSS 0.3%CVE-2021-24730—Logo Showcase with Slick Slider < 1.2.5 - Subscriber+ Arbitrary Media Title/Description/Alt Text/URL UpdateEPSS 0.3%CVE-2024-10824MEDIUMAuthorization Bypass Vulnerability was Identified in GitHub Enterprise Server that Allowed Unauthorized Internal Users to Access Secret Scanning Alert DataEPSS 0.3%CVE-2026-30926HIGHSiYuan Note publish service authorization bypass allows low-privilege users to modify notebook contentEPSS 0.3%CVE-2025-8814MEDIUMatjiu pybbs CookieUtil.java setCookie cross-site request forgeryEPSS 0.3%CVE-2024-34802MEDIUMWordPress AdFoxly plugin <= 1.8.5 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2024-13780MEDIUMHero Mega Menu - Responsive WordPress Menu Plugin <= 1.16.5 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Directory DeletionEPSS 0.3%CVE-2026-0656HIGHiPaymu Payment Gateway for WooCommerce <= 2.0.2 - Missing Authentication to Unauthenticated Payment Bypass and Order Information DisclosureEPSS 0.3%CVE-2024-9891MEDIUMMultiline files upload for contact form 7 <= 2.8.1 - Missing Authorization to Authenticated (Subscriber+) Plugin DeactivationEPSS 0.3%CVE-2026-15359MEDIUMTemplately < 3.7.1 - Unauthenticated Administrator Templately Cloud Connection OverwriteEPSS 0.3%CVE-2024-5449MEDIUMWP Dark Mode – WordPress Dark Mode Plugin for Improved Accessibility, Dark Theme, Night Mode, and Social Sharing <= 5.0.4 - Missing AuthorizationEPSS 0.3%CVE-2025-22681MEDIUMWordPress Content Cloner plugin <= 1.0.1 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2026-44563MEDIUMOpen WebUI: Ollama Model Access Control Bypass via /api/generate, /api/embed, /api/embeddings, and /api/showEPSS 0.3%CVE-2025-43004MEDIUMSecurity Misconfiguration Vulnerability in SAP Digital Manufacturing (Production Operator Dashboard)EPSS 0.3%CVE-2024-3602MEDIUMPop ups, Exit intent popups, email popups, banners, bars, countdowns and cart savers – Promolayer <= 1.1.0 - Missing AuthorizationEPSS 0.3%CVE-2024-4233MEDIUMBroken Access Control vulnerability in multiple WordPress plugins by Tyche SoftwaresEPSS 0.3%CVE-2024-8667MEDIUMHurryTimer – An Scarcity and Urgency Countdown Timer for WordPress & WooCommerce <= 2.10.0 - Missing Authorization to Authenticated (Contributor+) Arbitrary Post PublicationEPSS 0.3%