Falhas do tipo CWE-200

4.979 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-2026-22203MEDIUMwpDiscuz before 7.6.47 - Options Export Leaks OAuth Secrets in PlaintextEPSS 0.3%CVE-2024-52975CRITICALFleet Server sensitive information exposure via logsEPSS 0.3%CVE-2025-12147MEDIUMUnauthorized access to fields protected by Field-Level Security (FLS) when those fields are members of an objectEPSS 0.3%CVE-2024-25011MEDIUMEricsson Catalog Manager and Ericsson Order Care - Exposure of Sensitive Information VulnerabilityEPSS 0.3%CVE-2025-24283MEDIUMA logging issue was addressed with improved data redaction. This issue is fixed in iOS 18.4 and iPadOS 18.4, macOS Sequoia 15.4, visionOS 2.EPSS 0.3%CVE-2020-8316MEDIUMA vulnerability was reported in Lenovo Vantage prior to version 10.2003.10.0 that could allow an authenticated user to read files on the sysEPSS 0.3%CVE-2025-12521MEDIUMAnalytify Pro <= 7.0.3 - Unauthenticated Information ExposureEPSS 0.3%CVE-2021-20259—A flaw was found in the Foreman project. The Proxmox compute resource exposes the password through the API to an authenticated local attackeEPSS 0.3%CVE-2024-40850MEDIUMA file access issue was addressed with improved input validation. This issue is fixed in iOS 17.7 and iPadOS 17.7, iOS 18 and iPadOS 18, macEPSS 0.3%CVE-2024-12575MEDIUMPoll Maker – Versus Polls, Anonymous Polls, Image Polls <= 5.8.9 - Unauthenticated Basic Information ExposureEPSS 0.3%CVE-2024-27814LOWThis issue was addressed through improved state management. This issue is fixed in watchOS 10.5. A person with physical access to a device mEPSS 0.3%CVE-2026-12392MEDIUMRPC secret disclosure via vendor data endpoint in Canonical MAASEPSS 0.3%CVE-2026-41079MEDIUMOpenPrinting CUPS: Heap out-of-bounds read in SNMP supply-level polling leaks stack memory to authenticated usersEPSS 0.3%CVE-2025-6745MEDIUMWoodMart <= 8.2.5 - Unauthenticated Post DisclosureEPSS 0.3%CVE-2026-2128MEDIUMBreeze Cache <= 2.5.2 - Unauthenticated Exposure of Sensitive Information to an Unauthorized Actor via Crafted Login CookieEPSS 0.3%CVE-2022-32877MEDIUMA configuration issue was addressed with additional restrictions. This issue is fixed in macOS Big Sur 11.7, macOS Monterey 12.6. An app mayEPSS 0.3%CVE-2026-55837MEDIUMdbt-mcp: Unauthenticated OAuth Context Endpoint Leaks dbt Platform TokensEPSS 0.3%CVE-2025-7368MEDIUMRehub <= 19.9.7 - Unauthenticated Password Protected Post DisclosureEPSS 0.3%CVE-2026-62998MEDIUMREDAXO: Unwhitelisted ORDER BY Column in rex_list Allows Authenticated Column EnumerationEPSS 0.3%CVE-2022-32858MEDIUMThe issue was addressed with improved memory handling. This issue is fixed in iOS 16, macOS Ventura 13, watchOS 9. An app may be able to leaEPSS 0.3%