Falhas do tipo CWE-312

496 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-2024-47529MEDIUMOpenC3 COSMOS uses clear text storage of password/token (`GHSL-2024-129`)EPSS 0.4%CVE-2026-42151HIGHPrometheus Azure AD remote write OAuth client secret exposed via config APIEPSS 0.4%CVE-2026-53603HIGHnebula-mesh: Operator session tokens stored in plaintext in the databaseEPSS 0.4%CVE-2023-6874HIGHZigbee Unauthenticated DoS via NWK Sequence number manipulationEPSS 0.4%CVE-2025-55334MEDIUMWindows Kernel Security Feature Bypass VulnerabilityEPSS 0.4%CVE-2022-20660MEDIUMCisco IP Phones Information Disclosure VulnerabilityEPSS 0.4%CVE-2025-34200HIGHVasion Print (formerly PrinterLogic) Network Account Password Stored in CleartextEPSS 0.4%CVE-2026-86280MEDIUMSourceCodester Syllabus-Aligned Learning Management & Examination System cict_portal.sql cleartext storageEPSS 0.3%CVE-2024-36790HIGHNetgear WNR614 JNR1010V2/N300-V1.1.0.54_1.0.1 was discovered to store credentials in plaintext.EPSS 0.3%CVE-2026-81321CRITICALCareCam CM2507 Cleartext Storage of Sensitive InformationEPSS 0.3%CVE-2025-27623MEDIUMJenkins 2.499 and earlier, LTS 2.492.1 and earlier does not redact encrypted values of secrets when accessing `config.xml` of views via RESTEPSS 0.3%CVE-2022-35279MEDIUM"IBM Business Automation Workflow 18.0.0.0, 18.0.0.1, 18.0.0.2, 19.0.0.1, 19.0.0.2, 19.0.0.3, 20.0.0.1, 20.0.0.2, 21.0.2, 21.0.3, and 22.0.1EPSS 0.3%CVE-2024-7783MEDIUMImproper Storage of Sensitive Information in Bearer Token in mintplex-labs/anything-llmEPSS 0.3%CVE-2024-46340CRITICALTL-WR845N(UN)_V4_201214, TP-Link TL-WR845N(UN)_V4_200909, and TL-WR845N(UN)_V4_190219 was discovered to transmit user credentials in plainteEPSS 0.3%CVE-2025-30124CRITICALAn issue was discovered on Marbella KR8s Dashcam FF 2.0.8 devices. When a new SD card is inserted into the dashcam, the existing password isEPSS 0.3%CVE-2024-8459HIGHPLANET Technology switch devices - Cleartext storage of SNMPv3 users' passwordsEPSS 0.3%CVE-2026-59657HIGHApache CloudStack: Sensitive Information Disclosure via Cleartext Storage in AsyncJobEPSS 0.3%CVE-2025-26495HIGHSensitive Data Exposure in Tableau ServerEPSS 0.3%CVE-2023-27370MEDIUMNETGEAR RAX30 Device Configuration Cleartext Storage Information Disclosure VulnerabilityEPSS 0.3%CVE-2026-33026CRITICALnginx-ui Backup Restore Allows Tampering with Encrypted BackupsEPSS 0.3%