Weaknesses of type CWE-862

8,583 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-2026-47405HIGHPraisonAI Platform missing role checks let any workspace member become owner and take over workspace membershipEPSS 0.5%CVE-2026-6506HIGHInfusedWoo Pro <= 5.1.2 - Authenticated (Subscriber+) Missing Authorization to Privilege Escalation via Arbitrary User Meta UpdateEPSS 0.5%CVE-2023-25715MEDIUMWordPress GamiPress Plugin <= 2.5.6 is vulnerable to Broken Access ControlEPSS 0.5%CVE-2022-43427MEDIUMJenkins Compuware Topaz for Total Test Plugin 2.4.8 and earlier does not perform permission checks in several HTTP endpoints, allowing attacEPSS 0.5%CVE-2026-7753MEDIUMCost Calculator Builder <= 3.6.17 - Missing Authorization to Authenticated (Subscriber+) Sensitive Information DisclosureEPSS 0.5%CVE-2023-30873MEDIUMWordPress WP Docs plugin <= 1.9.8 - Broken Access ControlEPSS 0.5%CVE-2024-12006MEDIUMW3 Total Cache <= 2.8.1 Missing Authorization to Unauthenticated Plugin Deactivation and Extensions Activation/DeactivationEPSS 0.5%CVE-2024-4259MEDIUMSensetive Data Exposure in SAMPAS's AKOSEPSS 0.5%CVE-2023-2066MEDIUMAnnouncement & Notification Banner – Bulletin <= 3.6.0 - Missing Authorization ChecksEPSS 0.5%CVE-2024-2962MEDIUMNetworker - Tech News WordPress Theme with Dark Mode <= 1.1.9 - Missing AuthorizationEPSS 0.5%CVE-2026-33359HIGHMeari unauthenticated alert image access in cloud object storageEPSS 0.5%CVE-2026-92783HIGHYeti through 2.11.0 Missing Authorization on RBAC Relationship DeletionEPSS 0.5%CVE-2026-56825HIGHShopper: Missing authorization on product removal actions in CollectionProducts componentEPSS 0.5%CVE-2024-2797MEDIUMMailerLite – Signup forms (official) <= 1.7.6 - Missing AuthorizationEPSS 0.5%CVE-2026-13484LOWMLflow Experiment-scoped Label Schema CRUD API authorizationEPSS 0.5%CVE-2026-33501MEDIUMAVideo has Unauthenticated Information Disclosure of User Group Permission Mappings via Permissions PluginEPSS 0.5%CVE-2022-41807MEDIUMMissing authorization vulnerability exists in Kyocera Document Solutions MFPs and printers, which may allow a network-adjacent attacker to aEPSS 0.5%CVE-2026-4094HIGHFOX – Currency Switcher Professional for WooCommerce <= 1.4.5 - Missing Authorization to Authenticated (Contributor+) Configuration DeletionEPSS 0.5%CVE-2023-2788MEDIUMDeactivated user can retain access using oauth2 apiEPSS 0.5%CVE-2026-54076HIGHArcadeDB: Read-only users can mutate database schema (incomplete fix of CVE-2026-44221)EPSS 0.5%