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-1999-0059HIGHIRIX fam service allows an attacker to obtain a list of all files on the server.EPSS 1.6%CVE-2023-43791CRITICALLabel Studio has Hardcoded Django `SECRET_KEY` that can be Abused to Forge Session TokensEPSS 1.6%CVE-2025-4904MEDIUMD-Link DI-7003GV2 webgl.data sub_41F0FC information disclosureEPSS 1.6%CVE-2025-29805HIGHOutlook for Android Information Disclosure VulnerabilityEPSS 1.6%CVE-2018-16870—It was found that wolfssl before 3.15.7 is vulnerable to a new variant of the Bleichenbacher attack to perform downgrade attacks against TLSEPSS 1.6%CVE-2021-21564CRITICALDell OpenManage Enterprise versions prior to 3.6.1 contain an improper authentication vulnerability. A remote unauthenticated attacker may pEPSS 1.6%CVE-2022-39222CRITICALOAuth authorization code exposure in DexEPSS 1.6%CVE-2026-32596HIGHGlances exposes the REST API without authenticationEPSS 1.6%CVE-2022-40629HIGHSensitive Information Disclosure Vulnerability in Tacitine FirewallEPSS 1.6%CVE-2025-25037CRITICALAquatronica Controller System Complete Information DisclosureEPSS 1.6%CVE-2019-5470—An information disclosure issue was discovered GitLab versions < 12.1.2, < 12.0.4, and < 11.11.6 in the security dashboard which could resulEPSS 1.6%CVE-2018-12130MEDIUMMicroarchitectural Fill Buffer Data Sampling (MFBDS): Fill buffers on some microprocessors utilizing speculative execution may allow an authEPSS 1.6%CVE-2022-31091HIGHChange in port should be considered a change in origin in GuzzleEPSS 1.6%CVE-2019-12704MEDIUMCisco SPA100 Series Analog Telephone Adapters Web-Based Management Interface File Disclosure VulnerabilityEPSS 1.6%CVE-2021-4076—A flaw exists in tang, a network-based cryptographic binding server, which could result in leak of private keys.EPSS 1.6%CVE-2023-50298HIGHApache Solr: Solr can expose ZooKeeper credentials via Streaming ExpressionsEPSS 1.6%CVE-2018-0140—A vulnerability in the spam quarantine of Cisco Email Security Appliance and Cisco Content Security Management Appliance could allow an authEPSS 1.6%CVE-2020-6993—In Moxa PT-7528 series firmware, Version 4.0 or lower, and PT-7828 series firmware, Version 3.9 or lower, an attacker can gain access to senEPSS 1.6%CVE-2021-32028—A flaw was found in postgresql. Using an INSERT ... ON CONFLICT ... DO UPDATE command on a purpose-crafted table, an authenticated database EPSS 1.6%CVE-2021-21360MEDIUMExposure of Sensitive Information to an Unauthorized Actor in Products.GenericSetupEPSS 1.5%