Weaknesses of type CWE-862

8,882 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-2025-67548MEDIUMWordPress WP Delicious plugin <= 1.9.1 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2026-68484CRITICALCash Collect contains an improper authorization vulnerability in the Sage AR Automation API. Administrative functions do not properly verifyEPSS 0.3%CVE-2026-104910MEDIUMMISP Information Disclosure via Related Events Listing Bypassing Per-Event AuthorizationEPSS 0.3%CVE-2025-52801HIGHWordPress TheBooking Plugin <= 1.4.4 - Broken Access Control VulnerabilityEPSS 0.3%CVE-2026-106205HIGHMissing authorization in Passwords in Google Chrome on on Android prior to 155.0.8059.39 allowed a remote attacker who had compromised the rEPSS 0.3%CVE-2025-8361HIGHConfig Pages - Moderately critical - Access bypass - SA-CONTRIB-2025-093EPSS 0.3%CVE-2026-4202LOWBroken Access Control in extension "Redirect Tab"EPSS 0.3%CVE-2026-57649MEDIUMWordPress Shoppable Images Lite plugin <= 1.3 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2026-86499MEDIUMIn JetBrains YouTrack before 2026.1.14047 predefined search fields leaked all group names to any user, regardless of visibility permissionEPSS 0.3%CVE-2026-57689MEDIUMWordPress Werkstatt theme <= 4.7.2 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2026-77518MEDIUMMaxKB: Known MCP tool IDs expose owner Tool.code and can be referenced by attacker workflowsEPSS 0.3%CVE-2026-40133MEDIUMMissing Authorization check in SAP S/4HANA Condition MaintenanceEPSS 0.3%CVE-2026-16289MEDIUMProfileGrid < 6.0.0.0 - Subscriber+ Group Join Request Disclosure via pm_get_all_requests_from_groupEPSS 0.3%CVE-2025-69009MEDIUMWordPress Medicalequipment theme <= 1.0.9 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2025-14948MEDIUMminiOrange OTP Verification and SMS Notification for WooCommerce <= 4.3.8 - Missing Authorization to Unauthenticated Notification Settings ModificationEPSS 0.3%CVE-2025-68994MEDIUMWordPress Product Loops for WooCommerce plugin <= 2.1.2 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2026-20155HIGHCisco Evolved Programmable Network Manager Improper Authorization VulnerabilityEPSS 0.3%CVE-2026-42648MEDIUMWordPress Spectra plugin <= 2.19.22 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2026-16056MEDIUMContest Gallery < 30.0.7 - Subscriber+ OpenAI Prompt History Disclosure via post_cg_get_openai_promptsEPSS 0.3%CVE-2026-28071MEDIUMWordPress pixfort Core plugin <= 3.2.22 - Broken Access Control vulnerabilityEPSS 0.3%