Weaknesses of type CWE-862

8,597 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-2024-38179HIGHAzure Stack Hyperconverged Infrastructure (HCI) Elevation of Privilege VulnerabilityEPSS 0.4%CVE-2022-3096MEDIUMWP Total Hacks <= 4.7.2 - Subscriber+ Arbitrary Options Update to Stored XSSEPSS 0.4%CVE-2024-33570MEDIUMWordPress MetForm plugin <= 3.8.3 - Broken Access Control vulnerabilityEPSS 0.4%CVE-2026-73249HIGHcalibre Content Server `/book-update-annotations` Missing Write Authorization Check Allows Unauthorized Annotation ModificationEPSS 0.4%CVE-2024-5087MEDIUMMinimal Coming Soon – Coming Soon Page <= 2.38 - Missing Authorization to Limited Settings ChangeEPSS 0.4%CVE-2023-3587LOWInconsistent state in UI after boards permission change by system adminEPSS 0.4%CVE-2026-79758MEDIUMTermix: Authenticated users can read other users' host status and clear global SSH connectionsEPSS 0.4%CVE-2026-32268HIGHAzure Blob Storage for Craft CMS Potential Sensitive Information Disclosure vulnerabilityEPSS 0.4%CVE-2025-70148HIGHMissing authentication and authorization in print_membership_card.php in CodeAstro Membership Management System 1.0 allows unauthenticated aEPSS 0.4%CVE-2023-32299MEDIUMWordPress Ni WooCommerce Sales Report plugin <= 3.7.3 - Broken Access Control vulnerabilityEPSS 0.4%CVE-2026-43885HIGHWWBN AVideo: Exposure of Sensitive Information to an Unauthorized Actor and Missing AuthorizationEPSS 0.4%CVE-2026-68929CRITICALFastGPT: Unauthenticated WeChat channel hijack and denial of service via shareId-only authorizationEPSS 0.4%CVE-2026-40543HIGHMissing Authorization in SOPlanningEPSS 0.4%CVE-2023-37870HIGHWordPress WooCommerce Warranty Requests plugin <= 2.1.9 - Broken Access Control vulnerabilityEPSS 0.4%CVE-2026-12593HIGHPrivilege escalation via forged API token creation in Axivion Dashboard OIDC/OAuth2/SSO subsystemEPSS 0.4%CVE-2024-33558MEDIUMWordPress XStore Core plugin <= 5.3.5 - Limited Arbitrary File Download vulnerabilityEPSS 0.4%CVE-2026-72806MEDIUMSiYuan before v3.7.4 Authentication Bypass via Attribute ViewEPSS 0.4%CVE-2023-38394MEDIUMWordPress Jupiter X Core plugin <= 3.3.0 - Multiple Auth. Broken Access Control vulnerabilityEPSS 0.4%CVE-2024-33561HIGHWordPress XStore theme <= 9.3.8 - Unauthenticated Broken Access Control vulnerabilityEPSS 0.4%CVE-2026-26358HIGHDell Unisphere for PowerMax, version(s) 10.2, contain(s) a Missing Authorization vulnerability. A low privileged attacker with remote accessEPSS 0.4%