Falhas do tipo CWE-200

4.974 resultados

Exposição de informações sensíveis

A aplicação vaza dados sensíveis (senhas, tokens, PII, chaves de API) para usuários ou sistemas que não deveriam ter acesso. Ocorre quando controles de acesso falham, logs registram dados confidenciais, ou a informação fica visível em resposta HTTP, cache do navegador ou memória — criando oportunidade para roubo de credenciais e elevação de privilégio.

Exemplo

Um endpoint REST retorna o JSON de um usuário incluindo o hash de senha ou token de sessão sem autenticação adequada; ou um erro 500 exibe caminho completo de arquivos e variáveis de ambiente; ou um relatório PDF público contém CPF/CNPJ de clientes.

Como mitigar

Implemente controle de acesso rigoroso (verificar permissões antes de expor dados), remova dados sensíveis de respostas HTTP e logs (nunca logar senha ou token completo), use variáveis de ambiente para credenciais, habilite HTTPS e configure cache-control private, e realize teste de exposição de dados em todas as camadas (banco, API, frontend).

CVE-2025-11203LOWLiteLLM Information health API_KEY Information Disclosure VulnerabilityEPSS 0.3%CVE-2026-66489MEDIUMJoomla Extension - balbooa.com - Various unauthenticated file system disclosure in Gridbox < 2.20.2EPSS 0.3%CVE-2024-37991MEDIUMA vulnerability has been identified in SIMATIC Reader RF610R CMIIT (6GT2811-6BC10-2AA0) (All versions < V4.2), SIMATIC Reader RF610R ETSI (6EPSS 0.3%CVE-2026-74971MEDIUMInformation disclosure in the DOM: UI Events & Focus Handling componentEPSS 0.3%CVE-2025-11145HIGHUser Enumeration in CBK Soft's enVisionEPSS 0.3%CVE-2026-74972MEDIUMInformation disclosure in the DOM: Push Subscriptions componentEPSS 0.3%CVE-2024-23557LOWHCL Connections is vulnerable to a user enumeration vulnerabilityEPSS 0.3%CVE-2025-12468MEDIUMFunnelKit Automations – Email Marketing Automation and CRM for WordPress & WooCommerce <= 3.6.4.1 - Unauthenticated Sensitive Information ExposureEPSS 0.3%CVE-2025-59833HIGHFlagForgeCTF Hint Exposure via APIEPSS 0.3%CVE-2026-77782MEDIUMRank Math SEO < 1.0.277.1 - Unauthenticated Password-Protected Post Content Disclosure via Post Metadata and llms.txtEPSS 0.3%CVE-2026-82124MEDIUMSchema & Structured Data for WP & AMP < 1.66 - Unauthenticated Password-Protected Post Content Disclosure via JSON-LD Schema OutputEPSS 0.3%CVE-2026-78151MEDIUMFormLayer < 1.0.9 - Unauthenticated Form Configuration Disclosure via Form Submission ResponseEPSS 0.3%CVE-2026-81195MEDIUMMasterStudy LMS < 3.7.46 - Unauthenticated Student Enrollment Disclosure via student-courses REST RouteEPSS 0.3%CVE-2026-77754MEDIUMKirki < 6.0.14 - Unauthenticated User and Comment Author Email Disclosure via kirki_get_apisEPSS 0.3%CVE-2026-81021MEDIUMSupportCandy 3.2.9 - 3.5.2 - Unauthenticated Ticket Attachment DisclosureEPSS 0.3%CVE-2024-23228MEDIUMThis issue was addressed through improved state management. This issue is fixed in iOS 17.3 and iPadOS 17.3. Locked Notes content may have bEPSS 0.3%CVE-2026-77758MEDIUMStripe Payment Forms by WP Full Pay < 8.5.1 - Unauthenticated Customer Portal Subscription and Billing Data Disclosure via Unconfirmed SessionEPSS 0.3%CVE-2026-2696MEDIUMExport All URLs < 5.1 - Unauthenticated Sensitive Data ExposureEPSS 0.3%CVE-2026-87916MEDIUMWPBot 8.4.9 - 8.5.9 - Unauthenticated Chat Visitor PII DisclosureEPSS 0.3%CVE-2026-78125MEDIUMLearnPress – Sepay Payment < 4.0.3 - Unauthenticated Order Status DisclosureEPSS 0.3%