Falhas do tipo CWE-200

4.925 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-2023-47619HIGHAudiobookshelf Server-Side Request Forgery and Arbitrary File Read VulnerabilityEPSS 0.6%CVE-2025-8226MEDIUMyanyutao0402 ChanCMS find information disclosureEPSS 0.6%CVE-2026-43730CRITICALA permissions issue was addressed with additional restrictions. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6EPSS 0.6%CVE-2026-64733CRITICALThis issue was addressed with improved data protection. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, visionEPSS 0.6%CVE-2023-27481MEDIUMExtract password hashes through export querying in directusEPSS 0.6%CVE-2024-4584MEDIUMFaraday GM8181/GM828x command_port.ini information disclosureEPSS 0.6%CVE-2024-29883MEDIUMCreateWiki's wiki request suppression ignores the suppression settings set by the suppressorEPSS 0.6%CVE-2024-26063MEDIUMAdobe Experience Manager | Information Exposure (CWE-200)EPSS 0.6%CVE-2025-53640MEDIUMIndico vulnerable to user enumeration via API endpointEPSS 0.6%CVE-2026-30846HIGHWekan Exposes All Global Webhook Integrations through globalwebhooks PublicationEPSS 0.6%CVE-2021-23855HIGHInformation disclosureEPSS 0.6%CVE-2024-52297CRITICALTolgee's configuration all configuration properties leaked in public configuration DTOEPSS 0.6%CVE-2022-39193MEDIUMAn issue was discovered in the CheckUser extension for MediaWiki through 1.39.x. Various components of this extension can expose informationEPSS 0.6%CVE-2026-21524HIGHAzure Data Explorer Information Disclosure VulnerabilityEPSS 0.6%CVE-2023-25912MEDIUMWebreport disclosure to unauthorized actor in Danfoss AK-EM100EPSS 0.6%CVE-2023-38700LOWmatrix-appservice-irc events can be crafted to leak parts of targeted messages from other bridged roomsEPSS 0.6%CVE-2023-44983MEDIUMWordPress Aruba HiSpeed Cache Plugin <= 2.0.6 is vulnerable to Sensitive Data ExposureEPSS 0.6%CVE-2024-42394CRITICALUnauthenticated Stack-Based Buffer Overflow Remote Command Execution (RCE) in the Soft AP Daemon Service Accessed by the PAPI ProtocolEPSS 0.6%CVE-2023-3064HIGHMobatime mobile application - Sensitive information disclosureEPSS 0.6%CVE-2021-4430LOWOrtus Solutions ColdBox Elixir ENV Variable defaultConfig.js information disclosureEPSS 0.6%