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-2026-57102HIGHVisual Studio Code Security Feature Bypass VulnerabilityEPSS 0.8%CVE-2025-58739MEDIUMMicrosoft Windows File Explorer Spoofing VulnerabilityEPSS 0.8%CVE-2021-22739—Information Exposure vulnerability exists in homeLYnk (Wiser For KNX) and spaceLYnk V2.60 and prior which could cause a device to be compromEPSS 0.8%CVE-2022-25948MEDIUMInformation ExposureEPSS 0.8%CVE-2021-21443LOWUnautorized listing of the customer user emailsEPSS 0.8%CVE-2024-43779HIGHAn information disclosure vulnerability exists in the Vault API functionality of ClearML Enterprise Server 3.22.5-1533. A specially crafted EPSS 0.8%CVE-2024-47868MEDIUMSeveral components’ post-process steps may allow arbitrary file leaks in GradioEPSS 0.8%CVE-2019-15594—GitLab 11.8 and later contains a security vulnerability that allows a user to obtain details of restricted pipelines via the merge request eEPSS 0.8%CVE-2023-44312MEDIUMApache ServiceComb Service-Center: attacker can query all environment variables of the service-center serverEPSS 0.8%CVE-2023-37916MEDIUMLeak password hash of any userEPSS 0.8%CVE-2023-5359LOWW3 Total Cache <= 2.7.5 - Sensitive Credentials Stored in PlaintextEPSS 0.8%CVE-2024-41672HIGHDuckDB: sniff_csv provides filesystem access even when enable_external_access is disabledEPSS 0.8%CVE-2021-42522—There is a Information Disclosure vulnerability in anjuta/plugins/document-manager/anjuta-bookmarks.c. This issue was caused by the incorrecEPSS 0.8%CVE-2021-21584HIGHDell OpenManage Enterprise version 3.5 and OpenManage Enterprise-Modular version 1.30.00 contain an information disclosure vulnerability. AnEPSS 0.8%CVE-2022-0708MEDIUMTeam Creator's Email Address is disclosed to Team Members via one of the APIsEPSS 0.8%CVE-2022-2401MEDIUMTeam members could access sensitive information of other users via an API callEPSS 0.8%CVE-2023-1681MEDIUMXunrui CMS test.php information disclosureEPSS 0.8%CVE-2026-23659HIGHAzure Data Factory Information Disclosure VulnerabilityEPSS 0.8%CVE-2022-2704MEDIUMSourceCodester Simple E-Learning System downloadFiles.php information disclosureEPSS 0.8%CVE-2022-24398—Under certain conditions SAP Business Objects Business Intelligence Platform - versions 420, 430, allows an authenticated attacker to accessEPSS 0.8%