Weaknesses of type CWE-862

9,081 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-2025-43311MEDIUMThis issue was addressed with additional entitlement checks. This issue is fixed in macOS Sequoia 15.7, macOS Sonoma 14.8, macOS Tahoe 26. AEPSS 0.2%CVE-2026-106289MEDIUMMissing authorization in FedCM in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to bypass web origin policy via a crafted HEPSS 0.2%CVE-2026-24947MEDIUMWordPress LA-Studio Element Kit for Elementor plugin < 1.5.6.3 - Broken Access Control vulnerabilityEPSS 0.2%CVE-2026-14873HIGHBulk Password Reset <= 1.3.3 - Authenticated (Subscriber+) Arbitrary Password ResetEPSS 0.2%CVE-2026-52839LOWEasy!Appointments appointments/store and appointments/update allow cross-provider appointment injection — Authorization BypassEPSS 0.2%CVE-2026-1142MEDIUMPHPGurukul News Portal cross-site request forgeryEPSS 0.2%CVE-2025-62935MEDIUMWordPress Open Close WooCommerce Store plugin <= 5.0.0 - Broken Access Control vulnerabilityEPSS 0.2%CVE-2026-24544MEDIUMWordPress HD Quiz plugin <= 2.0.9 - Broken Access Control vulnerabilityEPSS 0.2%CVE-2026-95526HIGHWordPress BEAR plugin <= 1.2.2 - Broken Access Control vulnerabilityEPSS 0.2%CVE-2026-106264MEDIUMMissing authorization in Web Authentication (Passkeys & Security Keys) in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to EPSS 0.2%CVE-2026-63691MEDIUMDell Container Storage Modules, versions prior to 1.18.0, contain(s) a Missing Authorization vulnerability in the Dell CSI Driver for PowerMEPSS 0.2%CVE-2026-40581HIGHChurchCRM: Cross-Site Request Forgery (CSRF) in SelectDelete.php Leading to Permanent Data DeletionEPSS 0.2%CVE-2026-24541MEDIUMWordPress Download After Email plugin <= 2.1.9 - Broken Access Control vulnerabilityEPSS 0.2%CVE-2026-100266HIGHIn JetBrains Hub before 2026.2.52366 missing authorisation allowed authenticated users to send arbitrary emails from the server's trusted adEPSS 0.2%CVE-2026-103659HIGHMISP: Object Distribution ACL Bypass via Event Flattening Exposes Organisation-Only AttributesEPSS 0.2%CVE-2026-16543HIGHKong Operator cluster-wide ingress configuration DoS via embedded KIC CA-certificate ID collisionEPSS 0.2%CVE-2025-48916MEDIUMBookable Calendar - Less critical - Access bypass - SA-CONTRIB-2025-070EPSS 0.2%CVE-2026-104397MEDIUMWordPress Name Directory plugin <= 1.34.2 - Arbitrary Shortcode Execution vulnerabilityEPSS 0.2%CVE-2026-15228HIGHKong Kubernetes Ingress Controller cluster-wide ingress configuration DoS via CA-certificate ID collisionEPSS 0.2%CVE-2026-19200HIGHVelociraptor Analyst overwrites live built-in artifacts through verify()EPSS 0.2%