Weaknesses of type CWE-639

2,492 results

Manipulação de identificador para acessar dados de outro usuário

A aplicação não valida adequadamente se o usuário autenticado tem permissão para acessar o recurso solicitado, permitindo que modifique parâmetros (como IDs) para acessar dados alheios. Por exemplo, ao mudar o ID de um pedido na URL de 123 para 456, consegue visualizar pedidos de outros clientes sem controle de acesso real.

Example

Um banco digital permite acessar extratos via URL /extrato?conta_id=5000. Se um usuário muda para conta_id=5001, consegue ver o extrato de outra pessoa apenas porque a aplicação valida apenas autenticação, não autorização específica para aquele recurso.

How to mitigate

Implemente verificação de autorização em cada acesso a recurso: valide se o usuário autenticado de fato possui permissão para aquele ID específico, comparando contra dados da sessão ou banco de dados. Use abstração (ex: 'minha conta' em vez de IDs diretos) e evite expor identificadores sequenciais previsíveis.

CVE-2026-55515MEDIUMSnipe-IT: Cross-company deletion of pending checkout acceptances via unscoped report endpointEPSS 0.3%CVE-2025-0058MEDIUMInformation Disclosure vulnerability in SAP Business Workflow and SAP Flexible WorkflowEPSS 0.3%CVE-2026-73610MEDIUMSiYuan before v3.7.4 Information Disclosure via Local StorageEPSS 0.3%CVE-2026-100612HIGHCapgo SSO Provider ID Authentication Bypass via Incomplete MigrationEPSS 0.3%CVE-2025-13842MEDIUMBreadcrumb NavXT <= 7.5.0 - Missing Authorization to Sensitive Information ExposureEPSS 0.3%CVE-2026-1271MEDIUMProfileGrid <= 5.9.7.2 - Insecure Direct Object Reference to Authenticated (Subscriber+) Arbitrary User Profile and Cover Image ModificationEPSS 0.3%CVE-2026-57694MEDIUMWordPress Tutor LMS plugin <= 3.9.13 - Insecure Direct Object References (IDOR) vulnerabilityEPSS 0.3%CVE-2026-28225MEDIUMManyfold has IDOR in ModelFilesControllerEPSS 0.3%CVE-2026-29069MEDIUMCraft has an unauthenticated activation email trigger with potential user enumerationEPSS 0.3%CVE-2026-24134MEDIUMStudioCMS has an Authorization Bypass Through User-Controlled KeyEPSS 0.3%CVE-2021-27700HIGHSOCIFI Socifi Guest wifi as SAAS wifi portal is affected by Insecure Permissions. Any authorized customer with partner mode can switch to anEPSS 0.3%CVE-2024-13601MEDIUMMajestic Support – The Leading-Edge Help Desk & Customer Support Plugin <= 1.0.5 - Authenticated (Subscriber+) Insecure Direct Object ReferenceEPSS 0.3%CVE-2026-74242MEDIUMQuay: repository notification uuid idor in quay apiEPSS 0.3%CVE-2024-47316MEDIUMWordPress Salon Booking Wordpress Plugin plugin <= 10.9 - Insecure Direct Object References (IDOR) vulnerabilityEPSS 0.3%CVE-2024-52601MEDIUMiTop portal Insecure Direct Object Reference vulnerabilityEPSS 0.3%CVE-2025-11519MEDIUMImage optimization service by Optimole <= 4.1.0 - Insecure Direct Object Reference to Authenticated (Author+) Media OffloadEPSS 0.3%CVE-2025-66911MEDIUMTurms IM Server v0.10.0-SNAPSHOT and earlier contains a broken access control vulnerability in the user online status query functionality. TEPSS 0.3%CVE-2026-57341MEDIUMWordPress Colissimo Officiel : Méthodes de livraison pour WooCommerce plugin <= 2.9.0 - Insecure Direct Object References (IDOR) vulnerabilityEPSS 0.3%CVE-2026-56048MEDIUMWordPress Payment Gateway Based Fees and Discounts for WooCommerce plugin <= 3.0.0 - Insecure Direct Object References (IDOR) vulnerabilityEPSS 0.3%CVE-2026-56013MEDIUMWordPress License Manager for WooCommerce plugin <= 3.0.15 - Insecure Direct Object References (IDOR) vulnerabilityEPSS 0.3%