Falhas do tipo CWE-200

4.974 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-2026-33161LOWCraft CMS: Anonymous "assets/image-editor" calls returns private asset editor metadata to unauthorized usersEPSS 0.3%CVE-2025-29489MEDIUMlibming v0.4.8 was discovered to contain a memory leak via the parseSWF_MORPHLINESTYLES function.EPSS 0.3%CVE-2025-29497MEDIUMlibming v0.4.8 was discovered to contain a memory leak via the parseSWF_MORPHFILLSTYLES function.EPSS 0.3%CVE-2026-35449MEDIUMWWBN AVideo has Unauthenticated Information Disclosure via Disabled CLI Guard in install/test.phpEPSS 0.3%CVE-2026-48189MEDIUMBypass DedicatedAgentToCustomerGroups SettingEPSS 0.3%CVE-2025-20129MEDIUMCisco Customer Collaboration Platform Information Disclosure VulnerabilityEPSS 0.3%CVE-2024-47059MEDIUMUsers enumeration - weak password loginEPSS 0.3%CVE-2026-61185HIGHVulnerability in the Oracle Agile Product Lifecycle Management for Process product of Oracle Supply Chain (component: Installation). The sEPSS 0.3%CVE-2018-17956LOWPassword exposed in process listingEPSS 0.3%CVE-2019-18947LOWinformation disclosureEPSS 0.3%CVE-2025-5690MEDIUMCursor allows PostgreSQL Anonymizer masked user to gain unauthorized access to authentic dataEPSS 0.3%CVE-2024-6551MEDIUMGiveWP <= 3.15.1 - Unauthenticated Full Path DisclosureEPSS 0.3%CVE-2022-33159MEDIUMIBM Security Directory Suite VA information disclosureEPSS 0.3%CVE-2026-16354HIGHInformation disclosure in the Graphics: ImageLib componentEPSS 0.3%CVE-2026-64761HIGHA privacy issue was addressed with improved handling of user preferences. This issue is fixed in iOS 27 and iPadOS 27. An app may be able toEPSS 0.3%CVE-2023-52097HIGHVulnerability of foreground service restrictions being bypassed in the NMS module.Successful exploitation of this vulnerability may affect sEPSS 0.3%CVE-2023-4272MEDIUMMali GPU Kernel Driver exposes sensitive data from freed memoryEPSS 0.3%CVE-2025-23073LOWAPI list=globalblocks can reveal IP of autoblock if username and IP are included in the bgtargets parameterEPSS 0.3%CVE-2026-49397MEDIUMNezha Monitoring: Private services (`EnableShowInService: false`) are enumerable via per-server endpoints, leaking name and timing dataEPSS 0.3%CVE-2026-49463MEDIUMNL Portal: Missing per-user authorization on document and decision GraphQL queries in nl-portal-backend-librariesEPSS 0.3%