Falhas do tipo CWE-312

502 resultados

Divulgação de Informações Sensíveis

Ocorre quando a aplicação expõe dados sensíveis (senhas, tokens, chaves criptográficas, PII) através de canais inseguros, logs, mensagens de erro verbosas ou armazenamento inadequado. O risco é que um atacante ou observador não autorizado capture essas informações e as use para comprometer a segurança do sistema ou dos usuários.

Exemplo

Uma API retorna stacktrace completo em resposta de erro, revelando caminhos internos do servidor; uma aplicação escreve senhas em plain text nos logs; credenciais são transmitidas via HTTP em vez de HTTPS; tokens de autenticação ficam expostos no histórico do browser ou em variáveis de ambiente visíveis.

Como mitigar

Nunca exponha dados sensíveis em mensagens de erro, logs ou respostas HTTP — use apenas IDs de erro genéricos. Sempre transmita credenciais por canais criptografados (TLS/HTTPS). Armazene segredos em vaults (HashiCorp Vault, AWS Secrets Manager) e nunca em código, configurações ou logs. Revise regularmente logs, caches e históricos para remover informações classificadas.

CVE-2025-49728MEDIUMMicrosoft PC Manager Security Feature Bypass VulnerabilityEPSS 0.2%CVE-2024-6921HIGHCleartext Username and Password in NAC Telecommunication's NACPremiumEPSS 0.2%CVE-2025-53742MEDIUMJenkins Applitools Eyes Plugin 1.16.5 and earlier stores Applitools API keys unencrypted in job config.xml files on the Jenkins controller, EPSS 0.2%CVE-2024-52284HIGHRancher Fleet Helm Values are stored inside BundleDeployment in plain textEPSS 0.2%CVE-2024-33470MEDIUMAn issue in the SMTP Email Settings of AVTECH Room Alert 4E v4.4.0 allows attackers to gain access to credentials in plaintext via a passbacEPSS 0.2%CVE-2019-14890HIGHA vulnerability was found in Ansible Tower before 3.6.1 where an attacker with low privilege could retrieve usernames and passwords credentiEPSS 0.2%CVE-2026-110200MEDIUMLangflow OSS is affected by multiple vulnerabilitiesEPSS 0.2%CVE-2024-9798MEDIUMHealth endpoint offers list of onboarded services to unauthenticated usersEPSS 0.2%CVE-2023-24442MEDIUMJenkins GitHub Pull Request Coverage Status Plugin 2.2.0 and earlier stores the GitHub Personal Access Token, Sonar access token and Sonar pEPSS 0.2%CVE-2026-108728HIGHFlyte 2.0.1 through 2.0.51 Cleartext Secret Exposure via Admission WebhookEPSS 0.2%CVE-2023-28912MEDIUMCleartext Phonebook InformationEPSS 0.2%CVE-2023-31423MEDIUMPossible information exposure through log file vulnerabilityEPSS 0.2%CVE-2024-28065MEDIUMIn Unify CP IP Phone firmware 1.10.4.3, files are not encrypted and contain sensitive information such as the root password hash.EPSS 0.2%CVE-2026-68970MEDIUMApache Airflow: Values of a list-shaped Variable are not masked in task logs and the Rendered Templates UIEPSS 0.2%CVE-2026-59244MEDIUMApache Airflow: Secrets masker: `var.json` Variable values not masked in the Rendered Templates UIEPSS 0.2%CVE-2025-1499MEDIUMIBM InfoSphere Information Server information disclosureEPSS 0.2%CVE-2024-28810MEDIUMAn issue was discovered in Infinera hiT 7300 5.60.50. Sensitive information inside diagnostic files (exported by the @CT application) allowsEPSS 0.2%CVE-2024-21993MEDIUMInformation Disclosure Vulnerability in SnapCenterEPSS 0.2%CVE-2026-61928MEDIUMWindows Hello Tampering VulnerabilityEPSS 0.2%CVE-2020-7517—A CWE-312: Cleartext Storage of Sensitive Information vulnerability exists in Easergy Builder (Version 1.4.7.2 and older) which could allow EPSS 0.2%