Weaknesses of type CWE-862

8,753 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-2026-79672HIGHEch0 before 4.4.3 Authentication Bypass via Comment PanelEPSS 0.3%CVE-2022-2657—Multivendor Marketplace Solution for WooCommerce < 3.8.12 - Unauthorised AJAX CallsEPSS 0.3%CVE-2025-66736HIGHyoulai-boot V2.21.1 is vulnerable to Incorrect Access Control. The importUsers function in SysUserController.java does not perform a permissEPSS 0.3%CVE-2024-25643MEDIUMMissing authorization check in SAP Fiori app (My Overtime Requests)EPSS 0.3%CVE-2026-93342MEDIUMMarketKing < 2.1.72 Missing Authorization via marketking_duplicate_product AJAXEPSS 0.3%CVE-2025-66143MEDIUMWordPress Crumber plugin <= 1.0.10 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2024-56253MEDIUMWordPress Data Tables Generator by Supsystic plugin <= 1.10.36 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2026-76348LOWMissing Authorization in Search Head Cluster Member Controls in Splunk EnterpriseEPSS 0.3%CVE-2026-40722MEDIUMWordPress Yoast SEO Premium plugin <= 26.6 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2025-67972MEDIUMWordPress Zoho ZeptoMail plugin <= 3.2.9 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2025-43316HIGHA permissions issue was addressed with additional restrictions. This issue is fixed in macOS Tahoe 26, visionOS 26. A malicious app may be aEPSS 0.3%CVE-2025-52670HIGHMissing authorization check in Revive Adserver 5.5.2 and 6.0.1 and earlier versions causes users on the system to delete banners owned by otEPSS 0.3%CVE-2025-68058HIGHWordPress Institutions Directory plugin <= 1.3..4 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2024-24719MEDIUMWordPress Kikote plugin <= 1.8.9 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2025-13416MEDIUMProfileGrid – User Profiles, Groups and Communities <= 5.9.7.2 - Missing Authorization to Authenticated (Subscriber+) Arbitrary User SuspensionEPSS 0.3%CVE-2024-24711MEDIUMWordPress WooCommerce Conversion Tracking plugin <= 2.0.11 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2025-26657MEDIUMInformation Disclosure vulnerability in SAP KMC WPCEPSS 0.3%CVE-2025-28965HIGHWordPress URL Shortener <= 3.0.7 - Broken Access Control VulnerabilityEPSS 0.3%CVE-2023-4302MEDIUMMissing permission checks in Fortify Plugin allow capturing credentialsEPSS 0.3%CVE-2024-30217MEDIUMMissing Authorization check in SAP S/4 HANA (Cash Management)EPSS 0.3%