Weaknesses of type CWE-639

2,490 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-2026-47407CRITICALPraisonAI Platform has a cross-workspace IDOR + member-role privilege escalationEPSS 0.4%CVE-2026-50194HIGHSteeltoe vulnerable to management-port isolation bypass via spoofed Host headerEPSS 0.4%CVE-2026-22234CRITICALOPEXUS eCasePortal unauthenticated IDOREPSS 0.4%CVE-2026-33052MEDIUMMantisBT: Authorization Bypass in Global Profile CreationEPSS 0.4%CVE-2026-62861MEDIUMTypeBot: Cross-tenant custom-domain removal via unbound `name` in handleDeleteCustomDomainEPSS 0.4%CVE-2026-15036MEDIUMHarness gitspaces Endpoint list_all.go getAuthorizedSpaces authorizationEPSS 0.4%CVE-2026-8406HIGHopenSIS Classic 9.3 - Insecure Direct Object Reference in Sent MailEPSS 0.4%CVE-2026-55694HIGHSnipe-IT: Chained Information Disclosure and IDOR Leads to Full EULA File TakeoverEPSS 0.4%CVE-2026-46498HIGHOpenAM Arbitrary OAuth Token Minting via Push RegistrationEPSS 0.4%CVE-2026-90697MEDIUMSourceCodester Inventory Management System invoice.php authorizationEPSS 0.4%CVE-2026-38532HIGHA Broken Object-Level Authorization (BOLA) in the /Contact/Persons/PersonController.php endpoint of Webkul Krayin CRM v2.2.x allows authentiEPSS 0.4%CVE-2026-33759MEDIUMAVideo: Unauthenticated IDOR in playlistsVideos.json.php Exposes Private Playlist ContentsEPSS 0.4%CVE-2026-24136HIGHSaleor has an Insecure Direct Object Reference (IDOR) in GraphQL APIEPSS 0.4%CVE-2025-5182MEDIUMSummer Pearl Group Vacation Rental Management Platform Listing authorizationEPSS 0.4%CVE-2025-26977LOWWordPress FileBird plugin <= 6.4.2.1 - Insecure Direct Object References (IDOR) vulnerabilityEPSS 0.4%CVE-2026-38530HIGHA Broken Object-Level Authorization (BOLA) in the /Controllers/Lead/LeadController.php endpoint of Webkul Krayin CRM v2.2.x allows authenticEPSS 0.4%CVE-2025-70833CRITICALAn Authentication Bypass vulnerability in Smanga 3.2.7 allows an unauthenticated attacker to reset the password of any user (including the aEPSS 0.4%CVE-2026-47406HIGHpraisonai-platform: Dependency endpoints accept any issue_id and dep_id without workspace ownership check, cross-workspace issue linking + read + delete IDOREPSS 0.4%CVE-2026-73644CRITICALOpenDJ: Authorization bypass in SASL PLAIN allowing a `proxied-auth` holder to impersonate any resolvable non-root user without an ACI proxy grantEPSS 0.4%CVE-2026-38568HIGHHireFlow v1.2 is vulnerable to Incorrect Access Control. The application does not enforce object-level authorization on the /candidate/<id> EPSS 0.4%