Weaknesses of type CWE-862

8,598 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-2024-11271HIGHWordPress Webinar Plugin – WebinarPress <= 1.33.24 - Missing Authorization to Authenticated (Subscriber+) Webinar UpdatesEPSS 0.4%CVE-2023-50898MEDIUMWordPress Image Optimizer, Resizer and CDN – Sirv plugin <= 7.1.2 - Broken Access Control vulnerabilityEPSS 0.4%CVE-2023-52220MEDIUMWordPress MonsterInsights plugin <= 8.21.0 - Broken Access Control vulnerabilityEPSS 0.4%CVE-2026-58432MEDIUMMissing Authorization and Authorization Bypass Through User-Controlled Key and Incorrect Permission Assignment for Critical Resource and Exposure of Sensitive Information to an Unauthorized Actor in code.gitea.io/giteaEPSS 0.4%CVE-2024-43929MEDIUMWordPress JobSearch WP Job Board WordPress Plugin plugin <= 2.5.4 - Broken Access Control vulnerabilityEPSS 0.4%CVE-2024-6303CRITICALMissing Authorization in ConduitEPSS 0.4%CVE-2024-21252HIGHVulnerability in the Oracle Product Hub product of Oracle E-Business Suite (component: Item Catalog). Supported versions that are affected EPSS 0.4%CVE-2024-53785MEDIUMWordPress Chatter plugin <= 1.0.1 - Broken Access Control vulnerabilityEPSS 0.4%CVE-2025-6814HIGHBooking X 1.0 - 1.1.2 - Missing Authorization to Unauthenticated Sensitive Information Disclosure via export_now() FunctionEPSS 0.4%CVE-2024-2844MEDIUMEasy Appointments <= 3.11.18 - Insufficient AuthorizationEPSS 0.4%CVE-2024-54384MEDIUMWordPress Falcon – WordPress Optimizations & Tweaks plugin <= 2.8.3 - Broken Access Control vulnerabilityEPSS 0.4%CVE-2026-86077MEDIUMn8n: Anonymous Approval-Gate Bypass via Reused resumeToken over the Chat WebSocketEPSS 0.4%CVE-2023-47822MEDIUMWordPress MP3 Audio Player for Music, Radio & Podcast by Sonaar plugin <= 4.10 - Broken Access Control vulnerabilityEPSS 0.4%CVE-2025-42993MEDIUMMissing Authorization Check in SAP S/4HANA (Enterprise Event Enablement)EPSS 0.4%CVE-2024-21250HIGHVulnerability in the Oracle Process Manufacturing Product Development product of Oracle E-Business Suite (component: Quality Manager SpecifiEPSS 0.4%CVE-2023-5712MEDIUMSystem Dashboard <= 2.8.7 - Missing Authorization to Information Disclosure (sd_global_value)EPSS 0.4%CVE-2026-67527HIGHOpenProject: Improper Access Control through /api/v3/work_packages/<X.id> via PATCH parameter "fileLinks"EPSS 0.4%CVE-2024-6698HIGHFundEngine – Donation and Crowdfunding Platform <= 1.7.0 - Authenticated (Subscriber+) Privilege EscalationEPSS 0.4%CVE-2024-1716MEDIUMAdmin Bar Remover <= 1.0.2.2 - Missing Authorization to Authenticated (Subscriber+) Settings UpdateEPSS 0.4%CVE-2026-65055MEDIUMTaiga taiga-back Private Project Member Roster Disclosure via Unauthenticated filters_data EndpointsEPSS 0.4%