Weaknesses of type CWE-639

2,491 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-2026-68870MEDIUMApache Airflow Microsoft Azure provider: microsoft.azure Key Vault backend: team-scope guard bypass resolves another team's Connection or VariableEPSS 0.4%CVE-2026-56784HIGHOpenRemote < 1.25.0 IDOR via Bulk Alarm Deletion EndpointEPSS 0.4%CVE-2026-86720HIGHWWBN AVideo Missing Authorization via resendRestreamer.json.phpEPSS 0.4%CVE-2026-47417HIGHpraisonai-platform: Comment endpoints accept any issue_id without workspace ownership check, cross-workspace comment read and post IDOREPSS 0.4%CVE-2024-43266MEDIUMWordPress WP Job Portal plugin <= 2.1.8 - Insecure Direct Object References (IDOR) vulnerabilityEPSS 0.4%CVE-2025-52447HIGHAuthorization Bypass Through User-Controlled Key vulnerability in Salesforce Tableau Server on Windows, Linux (set-initial-sql tabdoc commanEPSS 0.4%CVE-2026-88865HIGHAVideo Missing Authorization via getRestream.json.phpEPSS 0.4%CVE-2025-15582MEDIUMdetronetdip E-commerce Product Management Update authorizationEPSS 0.4%CVE-2026-55670LOWZITADEL: Cross-Tenant User Leakage via Recycled IdentifiersEPSS 0.4%CVE-2025-68514MEDIUMWordPress Paid Member Subscriptions plugin <= 2.16.8 - Insecure Direct Object References (IDOR) vulnerabilityEPSS 0.4%CVE-2026-73320MEDIUMXenForo < 2.3.13 Unauthenticated Information Disclosure via Unfurl EndpointEPSS 0.4%CVE-2026-9708MEDIUMIncoming webhook user attribution via unvalidated webhook ownerEPSS 0.4%CVE-2025-1667HIGHSchool Management System – WPSchoolPress <= 2.2.16 - Missing Authorization to Privilege Escalation via Account TakeoverEPSS 0.4%CVE-2025-22608MEDIUMCoolify Vulnerable to Revocation of Arbitrary Team Invitations (DOS)EPSS 0.4%CVE-2026-11763MEDIUMIDOR in GIS Informatics' GisLab Laboratory Management SystemEPSS 0.4%CVE-2026-41141MEDIUMEspoCRM: IDOR in EmailTemplate Prepare Endpoint Leaks Entity Data via Email Address LookupEPSS 0.4%CVE-2026-27883MEDIUMCoolify: IDOR in Deployment API - Cross-Team Deployment Information DisclosureEPSS 0.4%CVE-2026-34055HIGHOpenEMR has IDOR in Patient Notes Web UI allows unauthorized note access/modificationEPSS 0.4%CVE-2025-24850MEDIUMGrowatt Cloud portal Authorization Bypass Through User-Controlled KeyEPSS 0.4%CVE-2026-39942HIGHDirectus has a Path Traversal and Broken Access Control in File Management APIEPSS 0.4%