Weaknesses of type CWE-862

8,495 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-2022-41246MEDIUMA missing permission check in Jenkins Worksoft Execution Manager Plugin 10.0.3.503 and earlier allows attackers with Overall/Read permissionEPSS 0.8%CVE-2023-1782CRITICALNomad Unauthenticated Client Agent HTTP Request Privilege EscalationEPSS 0.8%CVE-2026-25903HIGHApache NiFi: Missing Authorization of Restricted Permissions for Component UpdatesEPSS 0.8%CVE-2023-25714HIGHWordPress Quick Paypal Payments plugin <= 5.7.25 - Broken Access Control vulnerabilityEPSS 0.8%CVE-2025-14155MEDIUMPremium Addons for Elementor <= 4.11.53 - Missing Authorization to Unauthenticated Sensitive Information Exposure via 'get_template_content'EPSS 0.8%CVE-2022-24896MEDIUMTracker report renderer and chart widgets leak information in TuleapEPSS 0.8%CVE-2023-25455MEDIUMWordPress WordPress Social Login and Register (Discord, Google, Twitter, LinkedIn) plugin <= 7.6.0 - Arbitrary Content Deletion vulnerabilityEPSS 0.8%CVE-2026-39816HIGHApache NiFi: Missing Execute Code Required Permission on TinkerpopClientServiceEPSS 0.8%CVE-2024-32724HIGHWordPress SharkDropship and Affiliate for AliExpress, eBay, Amazon, Etsy plugin <= 2.1.1 - Arbitrary Content Deletion vulnerabilityEPSS 0.8%CVE-2026-47281CRITICALVisual Studio Code Elevation of Privilege VulnerabilityEPSS 0.8%CVE-2023-0402MEDIUMSocial Warfare <= 4.3.0 - Missing AuthorizationEPSS 0.8%CVE-2021-40501—SAP ABAP Platform Kernel - versions 7.77, 7.81, 7.85, 7.86, does not perform necessary authorization checks for an authenticated business usEPSS 0.8%CVE-2021-35001LOWBMC Track-It! GetData Missing Authorization Information Disclosure VulnerabilityEPSS 0.8%CVE-2024-29241CRITICALMissing authorization vulnerability in System webapi component in Synology Surveillance Station before 9.2.0-9289 and 9.2.0-11289 allows remEPSS 0.8%CVE-2024-4875MEDIUMHT Mega – Absolute Addons For Elementor <= 2.5.2 - Missing Authorization to Options UpdateEPSS 0.8%CVE-2025-10690CRITICALGoza - Nonprofit Charity WordPress Theme <= 3.2.2 - Missing Authorization to Unauthenticated Arbitrary File Upload via Plugin InstallationEPSS 0.8%CVE-2023-30486MEDIUMWordPress Square theme <= 2.0.0 - Broken Access ControlEPSS 0.8%CVE-2024-11816HIGHThe Ultimate WordPress Toolkit – WP Extended <= 3.0.11 - Missing Authorization to Authenticated (Subscriber+) Remote Code ExecutionEPSS 0.8%CVE-2020-10689MEDIUMA flaw was found in the Eclipse Che up to version 7.8.x, where it did not properly restrict access to workspace pods. An authenticated user EPSS 0.8%CVE-2022-41417CRITICALBlogEngine.NET v3.3.8.0 allows an attacker to create any folder with "files" prefix under ~/App_Data/.EPSS 0.8%