Falhas do tipo CWE-200

4.915 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-2023-6100MEDIUMMaiwei Safety Production Control Platform GetItemList information disclosureEPSS 0.8%CVE-2021-21440MEDIUMSupport Bundle includes S/Mime and PGP keysEPSS 0.8%CVE-2022-22276—A vulnerability in SonicOS SNMP service resulting exposure of sensitive information to an unauthorized user.EPSS 0.8%CVE-2022-22277—A vulnerability in SonicOS SNMP service resulting exposure of Wireless Access Point sensitive information in cleartext.EPSS 0.8%CVE-2022-21678MEDIUMUser's bio visible even if profile is restricted in DiscourseEPSS 0.8%CVE-2022-34867HIGHWordPress WP Libre Form 2 plugin <= 2.0.8 - Unauthenticated Sensitive Information Disclosure vulnerabilityEPSS 0.8%CVE-2024-1102MEDIUMJberet: jberet-core logging database credentialsEPSS 0.8%CVE-2021-25376LOWAn improper synchronization logic in Samsung Email prior to version 6.1.41.0 can leak messages in certain mailbox in plain text when STARTTLEPSS 0.8%CVE-2023-1710MEDIUMA sensitive information disclosure vulnerability in GitLab affecting all versions from 15.0 prior to 15.8.5, 15.9 prior to 15.9.4 and 15.10 EPSS 0.8%CVE-2022-39029MEDIUMSmart eVision - Exposure of Sensitive Information to an Unauthorized Actor -1EPSS 0.8%CVE-2024-23331HIGHVite dev server option `server.fs.deny` can be bypassed when hosted on case-insensitive filesystemEPSS 0.8%CVE-2021-39220LOWBypass of image blocking in Nextcloud MailEPSS 0.8%CVE-2025-55242MEDIUMXbox Certification Bug Copilot Djando Information Disclosure VulnerabilityEPSS 0.8%CVE-2024-36307MEDIUMA security agent link following vulnerability in Trend Micro Apex One and Apex One as a Service could allow a local attacker to disclose senEPSS 0.8%CVE-2026-1194MEDIUMMineAdmin Swagger information disclosureEPSS 0.8%CVE-2023-0113MEDIUMNetis Netcore Router Backup param.file.tgz information disclosureEPSS 0.8%CVE-2023-1680MEDIUMXunrui CMS main.html information disclosureEPSS 0.8%CVE-2024-7704MEDIUMWeaver e-cology Source Code ecology_dev.zip information disclosureEPSS 0.8%CVE-2019-11294MEDIUMCAPI leaks service broker URLs and GUIDs to space developersEPSS 0.8%CVE-2020-15794—A vulnerability has been identified in Desigo Insight (All versions). Some error messages in the web application show the absolute path to tEPSS 0.8%