Falhas do tipo CWE-200

5.715 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-2021-42523—There are two Information Disclosure vulnerabilities in colord, and they lie in colord/src/cd-device-db.c and colord/src/cd-profile-db.c sepEPSS 1.0%CVE-2021-34589HIGHBender Charge Controller: RFID leakEPSS 1.0%CVE-2021-22785HIGHA CWE-200: Information Exposure vulnerability exists that could cause sensitive information of files located in the web root directory to leEPSS 1.0%CVE-2019-11268MEDIUMUAA SQL Identity Zone VulnerabilityEPSS 1.0%CVE-2022-29241HIGHKnown or guessable hidden files may be accessed in Jupyter ServerEPSS 1.0%CVE-2021-22001—In UAA versions prior to 75.3.0, sensitive information like relaying secret of the provider was revealed in response when deletion request oEPSS 1.0%CVE-2020-5132—SonicWall SSL-VPN products and SonicWall firewall SSL-VPN feature misconfiguration leads to possible DNS flaw known as domain name collisionEPSS 1.0%CVE-2023-6894MEDIUMHikvision Intercom Broadcasting System Log File system.html information disclosureEPSS 1.0%CVE-2025-62206MEDIUMMicrosoft Dynamics 365 (On-Premises) Information Disclosure VulnerabilityEPSS 1.0%CVE-2023-6757MEDIUMThecosy IceCMS API PlanetUser information disclosureEPSS 1.0%CVE-2023-22880MEDIUMInformation Disclosure in Zoom for Windows ClientsEPSS 1.0%CVE-2022-40177—A vulnerability has been identified in Desigo PXM30-1 (All versions < V02.20.126.11-41), Desigo PXM30.E (All versions < V02.20.126.11-41), DEPSS 1.0%CVE-2022-4543MEDIUMA flaw named "EntryBleed" was found in the Linux Kernel Page Table Isolation (KPTI). This issue could allow a local attacker to leak KASLR bEPSS 1.0%CVE-2022-31032MEDIUMResources of private projects can be exposed in TuleapEPSS 1.0%CVE-2021-3644—A flaw was found in wildfly-core in all versions. If a vault expression is in the form of a single attribute that contains multiple expressiEPSS 1.0%CVE-2025-6239MEDIUMInformation disclosureEPSS 1.0%CVE-2024-7843MEDIUMSourceCodester Online Graduate Tracer System exportcs.php information disclosureEPSS 1.0%CVE-2024-7842MEDIUMSourceCodester Online Graduate Tracer System export_it.php information disclosureEPSS 1.0%CVE-2023-38845—An issue in Anglaise Company Anglaise.Company v.13.6.1 allows a remote attacker to obtain sensitive information via crafted GET request.EPSS 1.0%CVE-2023-38847—An issue in CHRISTINA JAPAN Line v.13.6.1 allows a remote attacker to obtain sensitive information via crafted GET request.EPSS 1.0%