Fallos del tipo CWE-200

4979 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-2025-37160MEDIUMAuthenticated Broken Access Control (BAC) in REST API Configuration ServiceEPSS 0.3%CVE-2026-23743MEDIUMDiscourse allows permalinks to restricted resources to leak resource slugs to unauthorized usersEPSS 0.3%CVE-2026-27467LOWBigBlueButton: Audio from participants to the server initially unmutedEPSS 0.3%CVE-2026-87435MEDIUMInformation leak in ControlledFrame in Google Chrome prior to 153.0.8010.36 allowed a remote attacker who had compromised the renderer proceEPSS 0.3%CVE-2026-95367MEDIUMInformation leak in DataTransfer in Google Chrome prior to 154.0.8037.57 allowed a remote attacker who had compromised the renderer process EPSS 0.3%CVE-2024-45799HIGHJavascript Injection in Vending Info/Buyers Info Module in FluxCPEPSS 0.3%CVE-2026-79074MEDIUMInformation leak in Network in Google Chrome prior to 152.0.7977.65 allowed a remote attacker who had compromised the renderer process to obEPSS 0.3%CVE-2025-59031MEDIUMDovecot has provided a script to use for attachment to text conversion. This script unsafely handles zip-style attachments. Attacker can useEPSS 0.3%CVE-2025-12149MEDIUMUnauthorized access to documents protected by Document-Level Security (DLS), when Signals watches include a search query involving protected documentsEPSS 0.3%CVE-2025-7426CRITICALMINOVA TTA Information Disclosure and Credential ExposureEPSS 0.3%CVE-2026-87439MEDIUMInformation leak in ServiceWorker in Google Chrome prior to 153.0.8010.36 allowed a remote attacker who had compromised the renderer processEPSS 0.3%CVE-2020-27290—In Hamilton Medical AG,T1-Ventillator versions 2.2.3 and prior, an information disclosure vulnerability in the ventilator allows attackers wEPSS 0.3%CVE-2026-79001MEDIUMInformation leak in Bluetooth in Google Chrome on on Mac prior to 152.0.7977.65 allowed a remote attacker who had compromised the renderer pEPSS 0.3%CVE-2026-79220MEDIUMInformation leak in Network in Google Chrome prior to 152.0.7977.65 allowed a remote attacker who had compromised the renderer process to obEPSS 0.3%CVE-2025-70963HIGHGophish <=0.12.1 is vulnerable to Incorrect Access Control. The administrative dashboard exposes each user’s long-lived API key directly insEPSS 0.3%CVE-2022-0553MEDIUMPossible to retrieve uncrypted firmware imageEPSS 0.3%CVE-2021-21364MEDIUMGenerated Code Contains Local Information Disclosure VulnerabilityEPSS 0.3%CVE-2026-5291MEDIUMInappropriate implementation in WebGL in Google Chrome prior to 146.0.7680.178 allowed a remote attacker to obtain potentially sensitive infEPSS 0.3%CVE-2025-46720LOWKeystone has an unintended `isFilterable` bypass that can be used as an oracle to match hidden fieldsEPSS 0.3%CVE-2025-20379LOWRisky command safeguards bypass using the “/services/streams/search“ REST endpoint through “q“ parameter in Splunk EnterpriseEPSS 0.3%