Weaknesses of type CWE-862

8,904 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-2026-49439MEDIUMOpenRemote read-only asset users can write predicted datapointsEPSS 0.3%CVE-2026-9050MEDIUMSlider Revolution 6.0.0-6.7.55 and 7.0.0-7.0.14 - Missing Authorization to Authenticated (Contributor+) Arbitrary Plugin DeactivationEPSS 0.3%CVE-2026-1103MEDIUMAIKTP <= 5.0.04 - Missing Authorization to Authenticated (Subscriber+) Multiple Administrator ActionsEPSS 0.3%CVE-2024-39591MEDIUMMissing Authorization check in SAP Document BuilderEPSS 0.3%CVE-2025-5315MEDIUMMissing Authorization in GitLabEPSS 0.3%CVE-2025-14351MEDIUMCustom Fonts – Host Your Fonts Locally <= 2.1.16 - Missing Authorization to Unauthenticated Font DeletionEPSS 0.3%CVE-2026-92589MEDIUMCraft CMS 5.0.0 before 5.10.13 Broken Access Control via nested-elements/reorderEPSS 0.3%CVE-2026-24534MEDIUMWordPress Booter plugin <= 1.5.7 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2026-27676MEDIUMMissing Authorization check in SAP S/4HANA OData Service (Manage Technical Object Structures)EPSS 0.3%CVE-2025-14173MEDIUMPerfit WooCommerce <= 1.0.1 - Missing Authorization to Unauthenticated Arbitrary Plugin Settings DeletionEPSS 0.3%CVE-2024-12825MEDIUMCustom Related Posts <= 1.7.3 - Missing Authorization to Authenticated (Subscriber+) Private Post Search and Relation UpdatesEPSS 0.3%CVE-2024-6631MEDIUMImageRecycle pdf & image compression <= 3.1.14 - Missing Authorization in Several AJAX ActionsEPSS 0.3%CVE-2026-24567MEDIUMWordPress Anything Order by Terms plugin <= 1.4.0 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2025-14880MEDIUMNetcash WooCommerce Payment Gateway <= 4.1.3 - Missing Authorization to Unauthenticated Order Status ModificationEPSS 0.3%CVE-2025-5033MEDIUMXiaoBingby TeaCMS addUser cross-site request forgeryEPSS 0.3%CVE-2026-24532MEDIUMWordPress SiteLock Security plugin <= 5.0.2 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2024-7380MEDIUMGeo Controller <= 8.7.3 - Missing Authorization to Authenticated (Subscriber+) Menu Creation/DeletionEPSS 0.3%CVE-2025-9266MEDIUMAccelerate <= 1.5.3 - Missing Authorization to Authenticated (Subscriber+) ThemeGrill Demo Importer Plugin InstallationEPSS 0.3%CVE-2026-44750MEDIUMMissing Authorization check in SAP MDG (Review Match Groups Application)EPSS 0.3%CVE-2025-61755LOWVulnerability in the Oracle GraalVM for JDK product of Oracle Java SE (component: Compiler). Supported versions that are affected are OraclEPSS 0.3%