Falhas do tipo CWE-200

4.921 resultados

Exposição de informações sensíveis

A aplicação vaza dados sensíveis (senhas, tokens, PII, chaves de API) para usuários ou sistemas que não deveriam ter acesso. Ocorre quando controles de acesso falham, logs registram dados confidenciais, ou a informação fica visível em resposta HTTP, cache do navegador ou memória — criando oportunidade para roubo de credenciais e elevação de privilégio.

Exemplo

Um endpoint REST retorna o JSON de um usuário incluindo o hash de senha ou token de sessão sem autenticação adequada; ou um erro 500 exibe caminho completo de arquivos e variáveis de ambiente; ou um relatório PDF público contém CPF/CNPJ de clientes.

Como mitigar

Implemente controle de acesso rigoroso (verificar permissões antes de expor dados), remova dados sensíveis de respostas HTTP e logs (nunca logar senha ou token completo), use variáveis de ambiente para credenciais, habilite HTTPS e configure cache-control private, e realize teste de exposição de dados em todas as camadas (banco, API, frontend).

CVE-2022-47554HIGHExposure of Sensitive Information in Ormazabal productsEPSS 0.6%CVE-2019-3803MEDIUMConcourse includes token in CLI authentication callbackEPSS 0.6%CVE-2023-31927MEDIUMAn information disclosure in the web interface of Brocade Fabric OSEPSS 0.6%CVE-2022-0474LOWDisclosure of mail addressesEPSS 0.6%CVE-2023-1769MEDIUMSourceCodester Grade Point Average GPA Calculator index.php information disclosureEPSS 0.6%CVE-2022-22745MEDIUMSecuritypolicyviolation events could have leaked cross-origin information for frame-ancestors violations. This vulnerability affects FirefoxEPSS 0.6%CVE-2022-41767MEDIUMAn issue was discovered in MediaWiki before 1.35.8, 1.36.x and 1.37.x before 1.37.5, and 1.38.x before 1.38.3. When changes made by an IP adEPSS 0.6%CVE-2023-2991—Fortra Globalscape Administration Server Information DisclosureEPSS 0.6%CVE-2023-1790MEDIUMSourceCodester Simple Task Allocation System index.php information disclosureEPSS 0.6%CVE-2023-41050MEDIUMInformation disclosure through Python's "format" functionality in Zope AccessControlEPSS 0.6%CVE-2022-31185MEDIUMEmail addresses are not hidden regardless of selected state in mprwebEPSS 0.6%CVE-2024-29400HIGHAn issue was discovered in RuoYi v4.5.1, allows attackers to obtain sensitive information via the status parameter.EPSS 0.6%CVE-2023-28442HIGHGeoserver for GeoNode sensitive information leakEPSS 0.6%CVE-2024-28193MEDIUMDisclosure of Spotify API Access Tokens to Guest Users Using Public Tokens in your_spotifyEPSS 0.6%CVE-2026-3594MEDIUMRiaxe Product Customizer <= 2.4 - Unauthenticated Sensitive Information Disclosure via '/orders' REST API EndpointEPSS 0.6%CVE-2022-34313MEDIUMIBM CICS TX Standard is vulnerable to allowing attackers access to an application via insecure session cookiesEPSS 0.6%CVE-2024-52523MEDIUMNextcloud Server Custom defined credentials of external storages are sent back to the frontendEPSS 0.6%CVE-2023-0901MEDIUMExposure of Sensitive Information to an Unauthorized Actor in pixelfed/pixelfedEPSS 0.6%CVE-2020-36668MEDIUMJetBackup – WP Backup, Migrate & Restore <= 1.4.0 - Sensitive Information DisclosureEPSS 0.6%CVE-2024-9539MEDIUMAn information disclosure vulnerability was identified in GitHub Enterprise Server via attacker uploaded asset URL allowing the attacker to EPSS 0.6%