Weaknesses of type CWE-497

402 results

Divulgação de Informações Sensíveis

A aplicação expõe dados sensíveis (senhas, tokens, chaves criptográficas, dados pessoais) através de canais inseguros ou em contextos onde não deveria — logs, mensagens de erro, cache, memória ou tráfego de rede desencriptado. O risco é um atacante interceptar ou acessar esses dados e comprometer contas, sistemas ou privacidade.

Example

Uma API retorna a senha do usuário em texto plano dentro de um JSON de resposta de erro; um servidor expõe tokens de autenticação em arquivos de log acessíveis publicamente; uma página web carrega chaves de API dentro de variáveis JavaScript visíveis no código-fonte.

How to mitigate

Nunca exponha dados sensíveis em logs, mensagens de erro visíveis ao usuário ou código cliente. Criptografe dados em trânsito (HTTPS/TLS), use variáveis de ambiente ou vaults para armazenar credenciais, e revise regularmente o que é registrado ou retornado em respostas. Implemente redação de dados sensíveis (masking) em logs e erros.

CVE-2024-53867MEDIUMSynapse Matrix has a partial room state leak via Sliding SyncEPSS 0.4%CVE-2024-6389MEDIUMExposure of Sensitive System Information to an Unauthorized Control Sphere in GitLabEPSS 0.4%CVE-2026-16072MEDIUMKeycloak-services: keycloak-services: organization invitation link exposure allows unauthorized member creationEPSS 0.4%CVE-2024-50425MEDIUMWordPress WP Booking System – Booking Calendar plugin <= 2.0.19.10 - Broken Access Control vulnerabilityEPSS 0.4%CVE-2023-34209MEDIUMExposure of Sensitive System Information to an Unauthorized Control Sphere in EasyUse MailHunter UltimateEPSS 0.4%CVE-2025-4364HIGHExposure of Sensitive System Information to an Unauthorized Control SphereEPSS 0.4%CVE-2024-52033MEDIUMExposure of sensitive system information to an unauthorized control sphere issue exists in Rakuten Turbo 5G firmware version V1.3.18 and earEPSS 0.4%CVE-2025-58585MEDIUMSensitive Information Disclosure Through Missing AuthenticationEPSS 0.4%CVE-2024-48024HIGHWordPress Keep Backup Daily plugin <= 2.1.3 - Sensitive Data Exposure vulnerabilityEPSS 0.4%CVE-2026-41928MEDIUMVvveb < 1.0.8.2 Information Disclosure via Cron ControllerEPSS 0.4%CVE-2024-53768MEDIUMWordPress Content Audit Exporter plugin <= 1.1 - Sensitive Data Exposure vulnerabilityEPSS 0.4%CVE-2025-39589MEDIUMWordPress Essential Addons for Elementor plugin <= 6.1.9 - Sensitive Data Exposure VulnerabilityEPSS 0.4%CVE-2026-54824HIGHWordPress Ads by WPQuads plugin <= 3.0.3 - Sensitive Data Exposure vulnerabilityEPSS 0.4%CVE-2026-56060HIGHWordPress Print Invoice & Delivery Notes for WooCommerce plugin <= 7.1.1 - Sensitive Data Exposure vulnerabilityEPSS 0.4%CVE-2026-28698CRITICALExposure of Sensitive System Information to an Unauthorized Control Sphere in Panduit IntraVUE by PronetiqsEPSS 0.4%CVE-2025-13651MEDIUMLEAK OF SENSITIVE INFORMATION ON MICROCOM'S ZEUSWEBEPSS 0.4%CVE-2026-22915MEDIUMAn attacker with low privileges may be able to read files from specific directories on the device, potentially exposing sensitive informatioEPSS 0.4%CVE-2025-67954MEDIUMWordPress Salon booking system plugin <= 10.30.3 - Sensitive Data Exposure vulnerabilityEPSS 0.4%CVE-2025-68046MEDIUMWordPress Contact Form & Lead Form Elementor Builder plugin <= 2.0.1 - Sensitive Data Exposure vulnerabilityEPSS 0.4%CVE-2026-81387MEDIUMMicrosoft Excel Information Disclosure VulnerabilityEPSS 0.4%