Weaknesses of type CWE-862

8,660 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-2024-10580MEDIUMHustle – Email Marketing, Lead Generation, Optins, Popups <= 7.8.5 - Missing Authorization to Unauthorized Form SubmissionEPSS 0.4%CVE-2026-44569HIGHOpen WebUI: Insecure Message Access Breaks AuthorizationEPSS 0.4%CVE-2026-18437MEDIUMMailPress <= 1.5.0 - Missing Authorization to Unauthenticated Contact UpdatesEPSS 0.4%CVE-2026-14251HIGHGitops-operator: gitops-operator: missing allowednamespace check in reconcilerhook for clusterrole/role cases enables potential privilege escalation and dosEPSS 0.4%CVE-2025-22512MEDIUMWordPress Help Scout Plugin <= 6.5.6 - Broken Access Control vulnerabilityEPSS 0.4%CVE-2026-3279MEDIUMEnable jQuery Migrate Helper <= 1.4.1 - Missing Authorization to Authenticated (Subscriber+) jQuery Version DowngradeEPSS 0.4%CVE-2024-0201MEDIUMProduct Expiry for WooCommerce <= 2.5 - Missing Authorization to Authenticated (Subscriber+) Plugin Settings UpdateEPSS 0.4%CVE-2026-92601HIGHGuns through 8.3.5 Improper Access Control via SysNoticeControllerEPSS 0.4%CVE-2026-95683MEDIUMMISP Overmind Event View Discloses Report Content Bypassing Report-Level ACLEPSS 0.4%CVE-2026-91825HIGHMISP: Missing Authorization Check for Event Sharing Group When Distribution Field Is Omitted During EditEPSS 0.4%CVE-2025-39413MEDIUMWordPress Simple Sitemap – Create a Responsive HTML Sitemap plugin <= 3.6.0 - Broken Access Control vulnerabilityEPSS 0.4%CVE-2025-28938MEDIUMWordPress WP Performance Pack plugin <= 2.5.3 - Broken Access Control vulnerabilityEPSS 0.4%CVE-2026-3462MEDIUMFrisbii Pay <= 1.8.9 - Missing Authorization to Authenticated (Subscriber+) Payment Token ModificationEPSS 0.4%CVE-2025-6813HIGHaapanel WP Toolkit 1.0 - 1.1 - Missing Authorization to Authenticated (Subscriber+) Privilege Escalation via auto_login() FunctionEPSS 0.4%CVE-2026-8472MEDIUMMissing Authorization in GitLabEPSS 0.4%CVE-2026-71508HIGHDolibarr < 24.0.0 REST API Improper Authorization via User Update EndpointEPSS 0.4%CVE-2024-45732HIGHLow-privileged user could run search as nobody in SplunkDeploymentServerConfig appEPSS 0.4%CVE-2026-54329HIGHSnipe-IT: Cross-Tenant Accessory Injection in Snipe-IT APIEPSS 0.4%CVE-2024-9065MEDIUMWP Helper Premium <= 4.6.1 - Missing Authorization in whp_smtp_send_mail_testEPSS 0.4%CVE-2026-35606MEDIUMFile Browser discloses text file content via /api/resources endpoint bypassing Perm.Download checkEPSS 0.4%