Falhas do tipo CWE-319

538 resultados

Transmissão de dados sensíveis em texto plano

A aplicação envia informações sensíveis (senhas, tokens, dados pessoais) sem criptografia em um canal de comunicação que pode ser interceptado. Um atacante na rede consegue capturar esses dados facilmente com ferramentas simples como packet sniffers, comprometendo a confidencialidade.

Exemplo

Uma API envia credenciais de usuário via HTTP simples em vez de HTTPS, ou um sistema transmite tokens de autenticação em requisições GET visíveis em logs de proxy. Um atacante na mesma rede Wi-Fi captura os pacotes e acessa as credenciais diretamente.

Como mitigar

Use HTTPS/TLS em todas as comunicações envolvendo dados sensíveis, implemente criptografia end-to-end quando necessário, e nunca transmita credenciais em parâmetros de URL. Valide certificados SSL/TLS do lado cliente e revise protocolos legados (FTP, Telnet) para alternativas seguras.

CVE-2026-25608LOWLack of traffic encryption in STEREPSS 0.2%CVE-2025-36274HIGHIBM Aspera HTTP Gateway information disclosureEPSS 0.2%CVE-2024-0066MEDIUMJohan Fagerström, member of the AXIS OS Bug Bounty Program, has found that a O3C feature may expose sensitive traffic between the client (AxEPSS 0.2%CVE-2022-2338MEDIUMSofting Secure Integration Server Cleartext Transmission of Sensitive InformationEPSS 0.2%CVE-2025-11492CRITICALHTTP Configuration and Encryption in TransitEPSS 0.2%CVE-2026-32309HIGHCryptomator: Hub unlocking accepts plaintext HTTP and unvalidated endpoint schemesEPSS 0.2%CVE-2025-54156CRITICALSantesoft Sante PACS Server Cleartext Transmission of Sensitive InformationEPSS 0.2%CVE-2021-23896LOWCleartext Transmission of Sensitive Information in McAfee DBSecEPSS 0.2%CVE-2025-36421MEDIUMMultiple vulnerabilities in IBM ControllerEPSS 0.2%CVE-2024-45101MEDIUMA privilege escalation vulnerability was discovered when Single Sign On (SSO) is enabled that could allow an attacker to intercept a valid, EPSS 0.2%CVE-2025-12530MEDIUMVulnerabilities found in Watson Data IntelligenceEPSS 0.2%CVE-2025-36336MEDIUMCleartext Transmission of Sensitive Information in Watson Data IntelligenceEPSS 0.2%CVE-2024-47577LOWInformation Disclosure vulnerability in SAP Commerce CloudEPSS 0.2%CVE-2024-45102MEDIUMA privilege escalation vulnerability was discovered that could allow a valid, authenticated LXCA user to escalate their permissions for a coEPSS 0.2%CVE-2022-0005LOWSensitive information accessible by physical probing of JTAG interface for some Intel(R) Processors with SGX may allow an unprivileged user EPSS 0.2%CVE-2026-2671LOWMendi Neurofeedback Headset Bluetooth Low Energy cleartext transmissionEPSS 0.2%CVE-2026-24060CRITICALAutomated Logic WebCTRL Premium Server Cleartext Transmission of Sensitive InformationEPSS 0.2%CVE-2026-81691HIGHopenssl_encrypt before 1.4.9 Credential Leakage via Unvalidated Server URLsEPSS 0.2%CVE-2026-55857MEDIUMMariaDB Connector/J: Cleartext Transmission of Sensitive Information and Insufficiently Protected CredentialsEPSS 0.2%CVE-2024-35495MEDIUMAn Information Disclosure vulnerability in the Telemetry component in TP-Link Kasa KP125M V1.0.0 and Tapo P125M 1.0.0 Build 220930 Rel.14394EPSS 0.2%