Weaknesses of type CWE-862

8,690 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-2026-55548MEDIUMYamcs: Insecure Direct Object Reference (IDOR) in PacketsApi allows unprivileged users to dump all telemetry packetsEPSS 0.4%CVE-2024-44006MEDIUMWordPress WooCommerce Multilingual & Multicurrency plugin <= 5.3.7 - Broken Access Control vulnerabilityEPSS 0.4%CVE-2026-4292LOWPrivilege abuse in ModelAdmin.list_editableEPSS 0.4%CVE-2024-13447MEDIUMWP Hotel Booking <= 2.1.6 - Missing Authorization to Authenticated (Subscriber+) User Email RetrievalEPSS 0.4%CVE-2025-14757MEDIUMCost Calculator Builder <= 3.6.9 - Missing Authorization to Unauthenticated Payment Status BypassEPSS 0.4%CVE-2024-53605HIGHIncorrect access control in the component content://com.handcent.messaging.provider.MessageProvider/ of Handcent NextSMS v10.9.9.7 allows atEPSS 0.4%CVE-2022-43476MEDIUMWordPress Subscribe to Category Plugin <= 2.7.4 is vulnerable to Broken Access ControlEPSS 0.4%CVE-2025-67956HIGHWordPress User Registration plugin <= 4.4.6 - Broken Access Control vulnerabilityEPSS 0.4%CVE-2024-39625MEDIUMWordPress Icegram Engage plugin <= 3.1.24 - Unauthenticated Message Duplication VulnerabilityEPSS 0.4%CVE-2025-57907MEDIUMWordPress Heureka Plugin <= 1.1.0 - Broken Access Control VulnerabilityEPSS 0.4%CVE-2025-49376MEDIUMWordPress DELUCKS SEO plugin <= 2.5.9 - Broken Access Control vulnerabilityEPSS 0.4%CVE-2025-1681MEDIUMCardealer <= 1.6.4 - Missing Authorization to Authenticated (Subscriber+) Change and Delete JS and CSS FilesEPSS 0.4%CVE-2026-6821MEDIUMMissing Authorization in GitLabEPSS 0.4%CVE-2024-6579MEDIUMWeb and WooCommerce Addons for WPBakery Builder <= 1.4.5 - Missing Authorization to Authenticated (Subscriber+) Plugin Settings ModificationEPSS 0.4%CVE-2024-1634MEDIUMScheduling Plugin – Online Booking for WordPress <= 3.5.10 - Missing Authorization to Unauthenticated Service DisconnectionEPSS 0.4%CVE-2024-37276MEDIUMWordPress Featured Image from URL (FIFU) plugin <= 4.8.1 - Broken Access Control vulnerabilityEPSS 0.4%CVE-2023-7291HIGHPaytium: Mollie payment forms & donations <= 4.3.7 - Missing Authorization in 'create_mollie_account'EPSS 0.4%CVE-2024-31242MEDIUMWordPress Bricksforge plugin <= 2.0.17 - Unauthenticated Arbitrary Email Sending vulnerabilityEPSS 0.4%CVE-2024-24805MEDIUMWordPress WP Dummy Content Generator plugin <= 3.1.2 - Broken Access Control vulnerabilityEPSS 0.4%CVE-2024-31432MEDIUMWordPress Restrict Content plugin <= 3.2.8 - Broken Access Control vulnerabilityEPSS 0.4%