Falhas do tipo CWE-200

4.951 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-2026-84179MEDIUMApache Storm Nimbus, Apache Storm UI: Disclosure of Unredacted Merged Daemon Configuration via the Topology PageEPSS 0.4%CVE-2026-32002MEDIUMOpenClaw < 2026.2.23 - Sandbox Boundary Bypass via Image Tool workspaceOnly BypassEPSS 0.4%CVE-2024-47779HIGHElement Web vulnerable to potential exposure of access token via authenticated mediaEPSS 0.4%CVE-2026-14839HIGHMapster WP Maps < 1.24.0 - Unauthenticated Private and Draft Post Content DisclosureEPSS 0.4%CVE-2026-16611HIGHProduct Feed PRO for WooCommerce < 13.5.7 - Unauthenticated Feed Configuration DisclosureEPSS 0.4%CVE-2026-92404HIGHMgoSync 2.1.5 - 2.1.6 - Unauthenticated WooCommerce API Credential DisclosureEPSS 0.4%CVE-2026-18049HIGHWP Photo Album Plus < 9.2.07.002 - Unauthenticated Option Disclosure via gettogoEPSS 0.4%CVE-2026-16253HIGHTotal Upkeep < 1.17.3 - Unauthenticated Sensitive Data Disclosure and Forced Site Restore via Predictable cron_secretEPSS 0.4%CVE-2026-17541HIGHBit File Manager < 6.9.1 - Unauthenticated File Activity Log DisclosureEPSS 0.4%CVE-2026-77007HIGHHEL Online Classroom: AI-powered Online Classrooms <= 1.0.3 - Unauthenticated BigBlueButton API Secret DisclosureEPSS 0.4%CVE-2026-14319HIGHGiveWP < 4.16.3 - Unauthenticated Recurring Donor Information DisclosureEPSS 0.4%CVE-2026-17022HIGHSalon Booking System – Free Version < 10.30.34 - Unauthenticated Booking Information Disclosure via Booking WizardEPSS 0.4%CVE-2026-14925HIGHImport WP < 2.14.23 - Unauthenticated Sensitive Information Exposure via Export File DownloadEPSS 0.4%CVE-2026-16604HIGHContent Protector (Passster) < 4.3.6 - Unauthenticated Protected Content Disclosure via Content-Lock Block data-content AttributeEPSS 0.4%CVE-2025-0224MEDIUMProvision-ISR SH-4050A-2 server.js information disclosureEPSS 0.4%CVE-2026-19717HIGHCatFolders Document Gallery < 2.0.7 - Unauthenticated Attachment Disclosure via REST APIEPSS 0.4%CVE-2026-18946HIGHContact Form to Any API < 3.0.7 - Unauthenticated Sensitive File Disclosure via Predictable FilenameEPSS 0.4%CVE-2026-14206HIGHHT Contact Form < 2.9.3 - Unauthenticated Saved Form Draft Data DisclosureEPSS 0.4%CVE-2026-16602HIGHContent Protector (Passster) < 4.3.6 - Unauthenticated Non-Public Post Content Disclosure via Captcha REST EndpointEPSS 0.4%CVE-2026-18470HIGHLogin & Register Forms < 4.0.2 - Unauthenticated Registered User Email Address Disclosure via Lost Password ResponseEPSS 0.4%