Weaknesses of type CWE-862

8,586 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-2026-27836HIGHphpMyFAQ Allows Unauthenticated Account Creation via WebAuthn Prepare EndpointEPSS 0.5%CVE-2024-43119MEDIUMWordPress Aruba HiSpeed Cache plugin <= 2.0.12 - Broken Access Control vulnerabilityEPSS 0.5%CVE-2024-53816MEDIUMWordPress Tutor LMS Elementor Addons plugin <= 2.1.5 - Broken Access Control vulnerabilityEPSS 0.5%CVE-2024-31366HIGHWordPress Post Type Builder (PTB) plugin <= 2.0.8 - Auth. Arbitrary Post/Page Creation vulnerabilityEPSS 0.5%CVE-2023-36607—CVE-2023-36607EPSS 0.5%CVE-2024-47790HIGHMissing Authorization VulnerabilityEPSS 0.5%CVE-2026-49326MEDIUMApache HBase: Missing scanner instance owner check in thrift delegation serviceEPSS 0.5%CVE-2022-26102—Due to missing authorization check, SAP NetWeaver Application Server for ABAP - versions 700, 701, 702, 731, allows an authenticated attackeEPSS 0.5%CVE-2024-26138MEDIUMLicense information is public, exposing instance id and license holder detailsEPSS 0.5%CVE-2025-30866MEDIUMWordPress Terms & Conditions Per Product plugin <= 1.2.15 - Broken Access Control VulnerabilityEPSS 0.5%CVE-2026-7624MEDIUMSEO Plugin by Squirrly SEO <= 12.4.16 - Missing Authorization to Authenticated (Contributor+) Privileged Cloud API OperationsEPSS 0.5%CVE-2024-4428MEDIUMSensetive Data Exposure in Menulux Managment PortalEPSS 0.5%CVE-2026-75018MEDIUMCustom Contact Forms <= 7.16 - Missing Authorization to Authenticated (Contributor+) Arbitrary Post Deletion and Post Meta Modification via Nested 'fields[].ID' / 'choices[].ID' ParametersEPSS 0.5%CVE-2025-22611CRITICALCoolify vulnerable to Privilege Escalation resulting in Remote Command Execution (RCE)EPSS 0.5%CVE-2024-43162MEDIUMWordPress Easy Digital Downloads plugin <= 3.2.12 - Broken Access Control vulnerabilityEPSS 0.5%CVE-2026-7050MEDIUMForms Rb <= 1.1.9 - Missing Authorization to Authenticated (Contributor+) Arbitrary Modification via 'form_id' ParameterEPSS 0.5%CVE-2024-3546MEDIUMWordPress Backup & Migration <= 1.4.8 - Missing Authorization to Directory TraversalEPSS 0.5%CVE-2026-26368HIGHJUNG eNet SMART HOME server 2.2.1/2.3.1 Account Takeover via resetUserPasswordEPSS 0.5%CVE-2026-8976MEDIUMRSS Aggregator by Feedzy <= 5.1.7 - Missing Authorization to Authenticated (Contributor+) Import Job Creation, Execution, Purge, Log Clearing, and Information Disclosure via Multiple AJAX Sub-ActionsEPSS 0.5%CVE-2026-4124MEDIUMZiggeo <= 3.1.1 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Modification via 'ziggeo_ajax' AJAX ActionEPSS 0.5%