Falhas do tipo CWE-319

580 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-2026-24060CRITICALAutomated Logic WebCTRL Premium Server Cleartext Transmission of Sensitive InformationEPSS 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-2025-36421MEDIUMMultiple vulnerabilities in IBM ControllerEPSS 0.2%CVE-2025-36336MEDIUMCleartext Transmission of Sensitive Information in Watson Data IntelligenceEPSS 0.2%CVE-2025-11492CRITICALHTTP Configuration and Encryption in TransitEPSS 0.2%CVE-2026-115797MEDIUMTenda F6 Web Management cleartext transmissionEPSS 0.2%CVE-2026-18176HIGHIBM Financial Transaction Manager (FTM) is Impacted by Multiple VulnerabilitiesEPSS 0.2%CVE-2024-47577LOWInformation Disclosure vulnerability in SAP Commerce CloudEPSS 0.2%CVE-2025-12508HIGHUnencrypted communication to Active Directory servicesEPSS 0.2%CVE-2026-108716MEDIUMmcp-remote 0.8.0 through 0.14.3 Cleartext Credential Transmission via --device-code OAuth GrantEPSS 0.2%CVE-2026-55844HIGHHome Assistant: iOS Companion App ignores internal SSID allowlist for connections – possible leak of access token and sensor dataEPSS 0.2%CVE-2025-0250LOWHCL IEM is affected by an authorization token sent in cookie vulnerabilityEPSS 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%CVE-2025-70048HIGHAn issue pertaining to CWE-319: Cleartext Transmission of Sensitive Information was discovered in Nexusoft NexusInterface v3.2.0-beta.2.EPSS 0.2%CVE-2025-57727MEDIUMIn JetBrains IntelliJ IDEA before 2025.2 credentials disclosure was possible via remote referenceEPSS 0.2%CVE-2024-8059MEDIUMIPMI credentials may be captured in XCC audit log entries when the account username length is 16 characters.EPSS 0.2%CVE-2019-6540MEDIUMMedtronic Conexus Radio Frequency Telemetry Protocol Cleartext Transmission of Sensitive InformationEPSS 0.2%CVE-2025-13718LOWIBM Sterling Partner Engagement Manager Information DisclosureEPSS 0.2%CVE-2026-87482MEDIUMCleartext transmission of sensitive data in HttpsUpgrades in Google Chrome on on iOS prior to 153.0.8010.36 allowed a remote attacker to leaEPSS 0.2%CVE-2023-24440MEDIUMJenkins JIRA Pipeline Steps Plugin 2.0.165.v8846cf59f3db and earlier transmits the private key in plain text as part of the global Jenkins cEPSS 0.2%