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-2026-47238MEDIUMClipBucket: IDOR in videos subtitle editorEPSS 0.3%CVE-2026-55482MEDIUMSnipe-IT: Multi-Tenancy Bypass via Bulk Asset UpdateEPSS 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%CVE-2026-28155MEDIUMWordPress Do Lasso plugin <= 358 - Insecure Direct Object References (IDOR) vulnerabilityEPSS 0.3%CVE-2026-61946MEDIUMWordPress Easy Appointments plugin <= 3.12.27 - Insecure Direct Object References (IDOR) vulnerabilityEPSS 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-2026-73395MEDIUMWordPress Booking calendar, Appointment Booking System plugin <= 3.2.36 - Insecure Direct Object References (IDOR) vulnerabilityEPSS 0.3%CVE-2026-57680MEDIUMWordPress Kirki plugin <= 6.0.11 - Insecure Direct Object References (IDOR) vulnerabilityEPSS 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-2026-56772MEDIUMNewsBlur < 14.5.0 - Insecure Direct Object Reference in Social Interactions EndpointEPSS 0.3%CVE-2025-10005MEDIUMPassword Protect WordPress Lite <= 1.9.20 - Insecure Direct Object Reference to Authenticated (Contributor+) Password Protected Post Password UpdateEPSS 0.3%CVE-2025-65033HIGHRallly Broken Authorization: Any User Can Pause or Resume Any Poll via Poll ID ManipulationEPSS 0.3%CVE-2026-77788MEDIUMRank Math SEO < 1.0.277 - Author+ Arbitrary Post and User Metadata Overwrite via updateSchemasEPSS 0.3%CVE-2025-4691MEDIUMFree Booking Plugin for Hotels, Restaurants and Car Rentals – eaSYNC Booking <= 1.3.21 - Insecure Direct Object Reference to Sensitive Information ExposureEPSS 0.3%CVE-2025-65029HIGHRallly Has an IDOR Vulnerability in Participant Deletion Endpoint Allows Unauthorized Removal of Poll ParticipantsEPSS 0.3%CVE-2026-82281CRITICALKotaemon Missing Ownership Check in Conversation FunctionsEPSS 0.3%CVE-2025-65034HIGHRallly Improper Authorization Allows Reopening of Any Finalized Poll via Public pollIdEPSS 0.3%CVE-2026-33313MEDIUMVikunja has an IDOR in Task Comments Allows Reading Arbitrary CommentsEPSS 0.3%CVE-2026-13471MEDIUMLatePoint <= 5.6.3 - Authenticated (Custom+) Insecure Direct Object Reference to Arbitrary Booking Deletion and Customer/Booking Data Disclosure via Abilities REST API (list-bookings, list-customers, delete-booking)EPSS 0.3%