Fallos del tipo CWE-200

4898 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-2025-43538LOWA logging issue was addressed with improved data redaction. This issue is fixed in iOS 18.7.3 and iPadOS 18.7.3, iOS 26.2 and iPadOS 26.2, mEPSS 3.0%CVE-2023-40278HIGHAn issue was discovered in OpenClinic GA 5.247.01. An Information Disclosure vulnerability has been identified in the printAppointmentPdf.jsEPSS 3.0%CVE-2023-47643LOWSuiteCRM has Unauthenticated Graphql Introspection EnabledEPSS 3.0%CVE-2021-22916—In Brave Desktop between versions 1.17 and 1.26.60, when adblocking is enabled and a proxy browser extension is installed, the CNAME adblockEPSS 3.0%CVE-2023-32681MEDIUMUnintended leak of Proxy-Authorization header in requestsEPSS 3.0%CVE-2026-32315MEDIUMmotionEye: World-Readable Configuration File Exposes Admin Password HashEPSS 2.9%CVE-2017-12216—A vulnerability in the web-based user interface of Cisco SocialMiner could allow an unauthenticated, remote attacker to have read and write EPSS 2.9%CVE-2022-1595—HC Custom WP-Admin URL <= 1.4 - Unauthenticated Secret URL DisclosureEPSS 2.9%CVE-2024-3656HIGHKeycloak: unguarded admin rest api endpoints allows low privilege users to use administrative functionalitiesEPSS 2.9%CVE-2017-16607—This vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of Netgain Enterprise Manager. AuthEPSS 2.8%CVE-2022-21296MEDIUMVulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: JAXP). Supported versions that EPSS 2.8%CVE-2021-28544—Apache Subversion SVN authz protected copyfrom paths regressionEPSS 2.8%CVE-2011-0737MEDIUMAdobe ColdFusion 9.0.1 CHF1 and earlier allows remote attackers to obtain sensitive information via an id=- query to a .cfm file, which reveEPSS 2.8%CVE-2019-6572—A vulnerability has been identified in SIMATIC HMI Comfort Panels 4" - 22" (All versions < V15.1 Update 1), SIMATIC HMI Comfort Outdoor PaneEPSS 2.7%CVE-2020-15086CRITICALPotential Remote Code Execution in TYPO3 with mediace extensionEPSS 2.7%CVE-2024-31816HIGHIn TOTOLINK EX200 V4.0.3c.7646_B20201211, an attacker can obtain sensitive information without authorization through the function getEasyWizEPSS 2.7%CVE-2017-6646—A vulnerability in the web interface of Cisco Remote Expert Manager Software 11.0.0 could allow an unauthenticated, remote attacker to accesEPSS 2.7%CVE-2017-6645—A vulnerability in the web interface of Cisco Remote Expert Manager Software 11.0.0 could allow an unauthenticated, remote attacker to accesEPSS 2.7%CVE-2017-6642—A vulnerability in the web interface of Cisco Remote Expert Manager Software 11.0.0 could allow an unauthenticated, remote attacker to accesEPSS 2.7%CVE-2017-6643—A vulnerability in the web interface of Cisco Remote Expert Manager Software 11.0.0 could allow an unauthenticated, remote attacker to accesEPSS 2.7%