Weaknesses of type CWE-862

8,874 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-2025-69221MEDIUMLibreChat has Insufficient Access Control for Agent Permission QueriesEPSS 0.3%CVE-2025-6106MEDIUMWuKongOpenSource WukongCRM AdminRoleController.java cross-site request forgeryEPSS 0.3%CVE-2024-50052MEDIUMArbitrary post deletion via Playbooks /ignore-thread endpointEPSS 0.3%CVE-2026-86496MEDIUMIn JetBrains YouTrack before 2026.2.18769 missing access control on Helpdesk authorized reporters exposed reporter email addressesEPSS 0.3%CVE-2026-58237MEDIUMMultiple vulnerabilities in SAP Business AI Platform (Approuter)EPSS 0.3%CVE-2026-63262MEDIUMMissing Authorization in Kibana Leading to Information DisclosureEPSS 0.3%CVE-2026-71459MEDIUMAutomation-controller: automation-controller-container: automation-controller: jobjobeventschildrensummary rbac bypass exposes cross-tenant job event tree structureEPSS 0.3%CVE-2026-78595MEDIUMMissing Authorization in Kibana Fleet Plugin Leading to Cross-Space Agent Data DisclosureEPSS 0.3%CVE-2026-61549CRITICALWoodpecker: Privilege escalation via unrestricted serviceAccountName in the Kubernetes backendEPSS 0.3%CVE-2025-57990MEDIUMWordPress Blog Designer Plugin <= 3.1.8 - Broken Access Control VulnerabilityEPSS 0.3%CVE-2026-24382HIGHWordPress News Magazine X theme <= 1.2.50 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2025-62919MEDIUMWordPress TS Demo Importer plugin <= 0.1.3 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2025-62918MEDIUMWordPress IgnitionDeck plugin <= 2.0.15 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2025-57991MEDIUMWordPress Clariti Plugin <= 1.2.1 - Broken Access Control VulnerabilityEPSS 0.3%CVE-2025-62976MEDIUMWordPress Sendle Shipping plugin <= 6.02 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2026-78968MEDIUMMissing authorization in Core in Google Chrome prior to 152.0.7977.65 allowed a remote attacker who had compromised the renderer process to EPSS 0.3%CVE-2025-62006MEDIUMWordPress WP SMS plugin <= 7.0.1 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2025-32212MEDIUMWordPress Specia Companion plugin <= 6.3 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2026-0593MEDIUMWP Go Maps (formerly WP Google Maps) <= 10.0.04 - Missing Authorization to Authenticated (Subscriber+) Map Engine Setting ModificationEPSS 0.3%CVE-2026-97395HIGHApache Polaris: Allows authorized table writers to redirect server-side Iceberg FileIO requests to attacker-controlled endpoints using operation-scoped storage credentialsEPSS 0.3%