Falhas do tipo CWE-200

4.941 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-2022-39358MEDIUMMetabase vulnerable to circumvention of Locked parameter in Signed EmbeddingEPSS 0.5%CVE-2024-0906MEDIUMf(x) Private Site <= 1.2.1 - Sensitive Information ExposureEPSS 0.5%CVE-2021-46841—This issue was addressed by using HTTPS when sending information over the network. This issue is fixed in Apple Music 3.5.0 for Android. An EPSS 0.5%CVE-2024-13623MEDIUMOrder Export for WooCommerce <= 3.24 - Unauthenticated Sensitive Information Exposure Through Unprotected DirectoryEPSS 0.5%CVE-2025-65820CRITICALAn issue was discovered in Meatmeet Android Mobile Application 1.1.2.0. An exported activity can be spawned with the mobile application whicEPSS 0.5%CVE-2026-67100CRITICALHCL BigFix Service Management is affected by multiple security vulnerabilities.EPSS 0.5%CVE-2025-59209MEDIUMWindows Push Notification Information Disclosure VulnerabilityEPSS 0.5%CVE-2026-0883MEDIUMInformation disclosure in the Networking componentEPSS 0.5%CVE-2026-24473MEDIUMHono has an Arbitrary Key Read in Serve static Middleware (Cloudflare Workers Adapter)EPSS 0.5%CVE-2026-58427HIGHPrivate org member list leaked via /members API endpoint — incomplete fix for PR #38145EPSS 0.5%CVE-2026-51995HIGHAn issue in geelen mcp-remote 0.1.32 through 0.1.38 allows a remote attacker to obtain sensitive information via the src/lib/authorization-sEPSS 0.5%CVE-2026-27161HIGHUnauthenticated Information Disclosure via .htaccess Reliance in Sensitive DirectoriesEPSS 0.5%CVE-2024-13604HIGHKB Support – Customer Support Ticket & Helpdesk Plugin, Knowledge Base Plugin <= 1.7.4 - Unauthenticated Sensitive Information Exposure Through Unprotected DirectoryEPSS 0.5%CVE-2023-31404MEDIUMInformation Disclosure in SAP BusinessObjects Business Intelligence Platform (Central Management Service)EPSS 0.5%CVE-2026-86895HIGHAn information disclosure issue was addressed with improved state management. This issue is fixed in iOS 27 and iPadOS 27, tvOS 27, visionOSEPSS 0.5%CVE-2026-58434HIGHPrivate Repository Metadata Remains Accessible After Access RevocationEPSS 0.5%CVE-2026-32266LOWGoogle Cloud Storage for Craft CMS has an Information Disclosure VulnerabilityEPSS 0.5%CVE-2026-56267MEDIUMFlowise - PII Disclosure via Unauthenticated Forgot Password EndpointEPSS 0.5%CVE-2022-32244—Under certain conditions an attacker authenticated as a CMS administrator access the BOE Commentary database and retrieve (non-personal) sysEPSS 0.5%CVE-2026-1196LOWMineAdmin getFileInfoById information disclosureEPSS 0.5%