Fallos del tipo CWE-200

5714 resultados

Exposição de Informação Sensível

A aplicação divulga dados sensíveis (senhas, tokens, dados pessoais, chaves) para usuários ou sistemas que não têm autorização para acessá-los. Isso acontece por falta de controle de acesso adequado, logging verboso, erro de configuração ou simplesmente porque o dado fica visível em lugares errados — como mensagens de erro, logs públicos ou respostas HTTP.

Ejemplo

Um endpoint que lista pedidos expõe o CPF de outros clientes na resposta JSON sem validar se aquele usuário tem permissão; ou uma página de erro de servidor exibe o caminho completo dos arquivos e credenciais do banco de dados; ou a API retorna tokens de sessão em histórico de navegação.

Cómo mitigar

Implemente controle de acesso baseado em papéis (RBAC), filtre sempre os dados retornados por contexto do usuário autenticado, nunca exponha informação sensível em logs ou mensagens de erro, e revise regularmente o que a API devolve em cada resposta — especialmente campos como senhas, chaves, CPFs e tokens.

CVE-2019-1976HIGHCisco Industrial Network Director Configuration Data Information Disclosure VulnerabilityEPSS 2.0%CVE-2021-39200MEDIUMInformation Disclosure in wp_die() via JSONP in wordpressEPSS 2.0%CVE-2023-37379—Apache Airflow: Exposure of sensitive connection information, DOS and SSRF on "test connection" featureEPSS 2.0%CVE-2019-11064—A vulnerability of remote credential disclosure was discovered in Advan VD-1EPSS 1.9%CVE-2017-12169—It was found that FreeIPA 4.2.0 and later could disclose password hashes to users having the 'System: Read Stage Users' permission. A remoteEPSS 1.9%CVE-2019-0040MEDIUMJunos OS: Specially crafted packets sent to port 111 on any interface triggers responses from the management interfaceEPSS 1.9%CVE-2022-2827HIGHAMI MegaRAC User Enumeration VulnerabilityEPSS 1.9%CVE-2026-27886CRITICALStrapi may leak sensitive data via relational filtering due to lack of query sanitizationEPSS 1.9%CVE-2022-31090HIGHCURLOPT_HTTPAUTH option not cleared on change of origin in GuzzleEPSS 1.9%CVE-2019-5463—An authorization issue was discovered in the GitLab CE/EE CI badge images endpoint which could result in disclosure of the build status. ThiEPSS 1.9%CVE-2024-30569HIGHAn information leak in currentsetting.htm of Netgear R6850 v1.1.0.88 allows attackers to obtain sensitive information without any authenticaEPSS 1.9%CVE-2024-55875CRITICALhttp4k has a potential XXE (XML External Entity Injection) vulnerabilityEPSS 1.9%CVE-2023-39337—A security vulnerability in EPMM Versions 11.10, 11.9 and 11.8 older allows a threat actor with knowledge of an enrolled device identifier tEPSS 1.9%CVE-2020-36848HIGHTotal Upkeep by BoldGrid <= 1.14.9 - Unauthenticated Backup DownloadEPSS 1.9%CVE-2021-24948—The Plus Addons for Elementor Pro < 5.0.7 - Sensitive Data DisclosureEPSS 1.9%CVE-2021-22892—An information disclosure vulnerability exists in the Rocket.Chat server fixed v3.13, v3.12.2 & v3.11.3 that allowed email addresses to be dEPSS 1.9%CVE-2021-3426MEDIUMThere's a flaw in Python 3's pydoc. A local or adjacent attacker who discovers or is able to convince another local or adjacent user to starEPSS 1.9%CVE-2025-59214MEDIUMMicrosoft Windows File Explorer Spoofing VulnerabilityEPSS 1.9%CVE-2020-8481CRITICALABB Central Licensing System - Information disclosureEPSS 1.9%CVE-2024-8461MEDIUMD-Link DNS-320 Web Management Interface discovery.cgi information disclosureEPSS 1.9%