Weaknesses of type CWE-862

10,119 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-2018-10866—It was discovered that the /configuration view of redhat-certification 7 does not perform an authorization check and it allows an unauthentiEPSS 1.0%CVE-2026-1499HIGHWP Duplicate <= 1.1.8 - Authenticated (Subscriber+) Arbitrary File Upload via 'process_add_site' AJAX ActionEPSS 1.0%CVE-2025-50171CRITICALRemote Desktop Spoofing VulnerabilityEPSS 1.0%CVE-2022-2732HIGHMissing Authorization in openemr/openemrEPSS 1.0%CVE-2024-30485HIGHWordPress Finale Lite plugin <= 2.18.0 - Subscriber+ Arbitrary Plugin Installation/Activation vulnerabilityEPSS 1.0%CVE-2018-10865—It was discovered that the /configuration view of redhat-certification 7 does not perform an authorization check and it allows an unauthentiEPSS 1.0%CVE-2026-41315CRITICALmdserver-web: Missing Authorization and Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')EPSS 1.0%CVE-2025-31194CRITICALAn authentication issue was addressed with improved state management. This issue is fixed in macOS Sequoia 15.4, macOS Sonoma 14.7.5, macOS EPSS 1.0%CVE-2022-22111HIGHDayByDay CRM - Missing Authorization when Changing PasswordEPSS 1.0%CVE-2026-108123HIGHWP Booking System <= 2.1.0.3 - Missing Authorization to Unauthenticated Sensitive Information Disclosure via 'wpbs_action=email_logs' ActionEPSS 1.0%CVE-2023-1337MEDIUMRapidLoad Power-Up for Autoptimize <= 1.7.1 - Missing Authorization in 'clear_uucss_logs'EPSS 1.0%CVE-2022-25810—Transposh WordPress Translation <= 1.0.8 - Subscriber+ Unauthorised CallsEPSS 1.0%CVE-2023-22701HIGHWordPress Ebook Store plugin <= 5.775 - Broken Authentication vulnerabilityEPSS 1.0%CVE-2024-6806CRITICALMissing Authorization Checks In NI VeriStand Gateway For Project ResourcesEPSS 1.0%CVE-2022-0932MEDIUMMissing Authorization in saleor/saleorEPSS 1.0%CVE-2025-30448CRITICALThis issue was addressed with additional entitlement checks. This issue is fixed in iOS 18.5 and iPadOS 18.5, iPadOS 17.7.7, macOS Sequoia 1EPSS 1.0%CVE-2024-23752CRITICALGenerateSDFPipeline in synthetic_dataframe in PandasAI (aka pandas-ai) through 1.5.17 allows attackers to trigger the generation of arbitrarEPSS 1.0%CVE-2021-4357CRITICALuListing <= 1.6.6 - Unauthenticated Arbitrary Post/Page DeletionEPSS 1.0%CVE-2022-27669—An unauthenticated user can use functions of XML Data Archiving Service of SAP NetWeaver Application Server for Java - version 7.50, to whicEPSS 1.0%CVE-2023-45828MEDIUMWordPress RumbleTalk Live Group Chat plugin <= 6.2.5 - Broken Access Control vulnerabilityEPSS 1.0%