Falhas do tipo CWE-200

4.949 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-2026-21579HIGHThis High severity Information Disclosure vulnerability was introduced in versions 7.17.0, 7.19.0, 8.5.0, 8.9.0, 9.0.1, 9.1.0, 9.2.0, 10.0.2EPSS 0.4%CVE-2024-7415MEDIUMRemember Me Controls <= 2.0.1 - Unauthenticated Full Path DisclosureEPSS 0.4%CVE-2024-21685HIGHThis High severity Information Disclosure vulnerability was introduced in versions 9.4.0, 9.12.0, and 9.15.0 of Jira Core Data Center. EPSS 0.4%CVE-2024-6499MEDIUMWordPress Button Plugin MaxButtons <= 9.7.8 - Full Path DisclosureEPSS 0.4%CVE-2024-6552MEDIUMBooking for Appointments and Events Calendar – Amelia <= 1.2 - Unauthenticated Full Path DisclosureEPSS 0.4%CVE-2026-56242HIGHCapgo - Unauthenticated API Key Validity Oracle and User Identity Disclosure via get_identity_apikey_only RPCEPSS 0.4%CVE-2026-93685MEDIUMMulticluster-observability-addon: multicluster-observability-addon: possible unauthenticated debug/metrics endpoint via cmdfactory.newcontrollercommandconfig (confirmed exposed by engineering)EPSS 0.4%CVE-2024-6557MEDIUMSchedulePress <= 5.1.3 - Unauthenticated Full Path DisclosureEPSS 0.4%CVE-2026-67972HIGHAn issue in the CF_CFDP_RecvMd() component of NASA cFS v7.0.1 allows attackers to contrl where received content and data is stored, possiblyEPSS 0.4%CVE-2026-55088MEDIUMEtherpad: Device-to-device author-token transfer endpoint is replayable, never expires, and exposes the cleartext author tokenEPSS 0.4%CVE-2025-11670MEDIUMNTLM Hash Exposure VulnerabilityEPSS 0.4%CVE-2026-25222MEDIUMPolarLearn Affected by User Enumeration via Argon2 Timing Attack on Sign-In EndpointEPSS 0.4%CVE-2024-6565MEDIUMAForms <= 2.2.6 - Unauthenticated Full Path DisclosureEPSS 0.4%CVE-2024-5614MEDIUMPiotnet Addons For Elementor <= 2.4.29 - Unauthenticated Sensitive Information ExposureEPSS 0.4%CVE-2026-84130HIGHInformation disclosure in the Graphics: WebGPU componentEPSS 0.4%CVE-2026-34579MEDIUMMantisBT has an authorization bypass via private issue monitoringEPSS 0.4%CVE-2022-30735MEDIUMImproper privilege management vulnerability in Samsung Account prior to 13.2.00.6 allows attackers to get the access_token without permissioEPSS 0.4%CVE-2026-33882MEDIUMStatamic's Markdown preview endpoint exposes sensitive user dataEPSS 0.4%CVE-2024-22002HIGHCORSAIR iCUE 5.9.105 with iCUE Murals on Windows allows unprivileged users to insert DLL files in the cuepkg-1.2.6 subdirectory of the instaEPSS 0.4%CVE-2026-88876HIGHAVideo PlayerSkins seo.php Missing Authorization Password-Protected VODEPSS 0.4%