Fallos del tipo CWE-200

5715 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-2022-20680MEDIUMCisco Prime Service Catalog Information Disclosure VulnerabilityEPSS 1.1%CVE-2021-22770—A CWE-200: Information Exposure vulnerability exists in Easergy T300 with firmware V2.7.1 and older that exposes sensitive information to anEPSS 1.1%CVE-2025-10093MEDIUMD-Link DIR-852 Device Configuration getcfg.php phpcgi_main information disclosureEPSS 1.1%CVE-2023-49068—Apache DolphinScheduler: Information Leakage VulnerabilityEPSS 1.1%CVE-2018-16866MEDIUMAn out of bounds read was discovered in systemd-journald in the way it parses log messages that terminate with a colon ':'. A local attackerEPSS 1.1%CVE-2024-43610HIGHCopilot Studio Information Disclosure VulnerabilityEPSS 1.0%CVE-2023-35934MEDIUMyt-dlp File Downloader cookie leakEPSS 1.0%CVE-2017-20110MEDIUMTeleopti WFM Administration Credentials information disclosureEPSS 1.0%CVE-2020-35167MEDIUMDell BSAFE Crypto-C Micro Edition, versions before 4.1.5, and Dell BSAFE Micro Edition Suite, versions before 4.6, contain an Observable TimEPSS 1.0%CVE-2023-40023MEDIUMYaklang Plugin's Fuzztag Component Allows Unauthorized Local File ReadingEPSS 1.0%CVE-2025-11368MEDIUMLearnPress – WordPress LMS Plugin <= 4.2.9.4 - Missing Authorization to Unauthenticated Arbitrary Callback Execution to Information ExposureEPSS 1.0%CVE-2022-32984HIGHBTCPay Server 1.3.0 through 1.5.3 allows a remote attacker to obtain sensitive information when a public Point of Sale app is exposed. The sEPSS 1.0%CVE-2024-28849MEDIUMProxy-Authorization header kept across hosts in follow-redirectsEPSS 1.0%CVE-2022-23469LOWAuthorization header displayed in the debug logsEPSS 1.0%CVE-2022-42852MEDIUMThe issue was addressed with improved memory handling. This issue is fixed in Safari 16.2, tvOS 16.2, macOS Ventura 13.1, iOS 15.7.2 and iPaEPSS 1.0%CVE-2024-26470HIGHA host header injection vulnerability in the forgot password function of FullStackHero's WebAPI Boilerplate v1.0.0 and v1.0.1 allows attackeEPSS 1.0%CVE-2020-11033MEDIUMAble to read any token through API user endpoint in GLPIEPSS 1.0%CVE-2022-25594MEDIUMMicroprogram parking lot management system - Exposure of Sensitive Information to an Unauthorized ActorEPSS 1.0%CVE-2023-4061MEDIUMWildfly-core: management user rbac permission allows unexpected reading of system-properties to an unauthorized actorEPSS 1.0%CVE-2019-15592—GitLab 12.2.2 and below contains a security vulnerability that allows a guest user in a private project to see the merge request ID associatEPSS 1.0%