Weaknesses of type CWE-862

8,854 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-2026-27391MEDIUMWordPress uListing plugin <= 2.2.0 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2026-87048MEDIUMTanium addressed an improper access controls vulnerability in Comply.EPSS 0.3%CVE-2026-28147MEDIUMWordPress Unlimited Elements For Elementor (Free Widgets, Addons, Templates) plugin <= 2.0.15 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2026-106489MEDIUMBackstage: Improper authorization enforcement for TechDocs static contentEPSS 0.3%CVE-2026-32389MEDIUMWordPress NanoCare theme < 1.2.2 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2026-19801MEDIUMBetterLinks <= 3.1.0 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Short URL Creation via create_fbs_link AJAX ActionEPSS 0.3%CVE-2026-27351MEDIUMWordPress Crew HRM plugin <= 1.2.2 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2026-15252MEDIUMSearch Atlas SEO < 2.6.12 - Subscriber+ Google Indexing API AccessEPSS 0.3%CVE-2026-1720HIGHWowOptin: Next-Gen Popup Maker – Create Stunning Popups and Optins for Lead Generation <= 1.4.24 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Plugin InstallationEPSS 0.3%CVE-2026-61958MEDIUMWordPress License Manager for WooCommerce plugin <= 3.0.17 - Arbitrary Content Deletion vulnerabilityEPSS 0.3%CVE-2026-95587HIGHWordPress Hostinger Migrator plugin <= 1.0 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2026-32587MEDIUMWordPress WP EasyPay plugin <= 4.2.11 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2026-66442MEDIUMWordPress YayPricing plugin <= 3.5.6 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2026-57632MEDIUMWordPress Email Marketing for WooCommerce by Omnisend plugin <= 1.19.0 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2026-62348MEDIUMTDengine: KILL SSMIGRATE missing authorization lets low-privilege users interrupt shared-storage migrationsEPSS 0.3%CVE-2026-25427MEDIUMWordPress eRoom plugin <= 1.7.1 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2026-78603MEDIUMMissing Authorization in Kibana Leading to Unauthorized Disclosure of Fleet Deployment MetadataEPSS 0.3%CVE-2026-65479MEDIUMWordPress Reviewer plugin <= 3.14.2 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2026-81278MEDIUMWordPress Post SMTP plugin 4.0.0-beta.1 - Settings Change vulnerabilityEPSS 0.3%CVE-2026-62235LOWGrav Flex-Objects < 1.4.3 Authorization Bypass via APIEPSS 0.3%