Falhas do tipo CWE-347

766 resultados

Divulgação de informações

A aplicação expõe dados sensíveis (credenciais, tokens, informações pessoais, detalhes técnicos) a atores não autorizados através de canais inseguros, logs, mensagens de erro ou respostas HTTP. O risco está em que essas informações podem ser capturadas, armazenadas ou usadas para ataques subsequentes.

Exemplo

Uma API retorna stacktrace completo (com caminhos internos e bibliotecas) em resposta de erro; ou um formulário envia senha em texto plano via HTTP; ou logs de produção contêm tokens de autenticação visíveis em backup público no GitHub.

Como mitigar

Sanitize mensagens de erro para o usuário (log completo apenas internamente), use HTTPS/TLS obrigatório para dados sensíveis, implemente rotação de secrets e nunca exponha tokens/senhas em logs, respostas ou comentários de código. Revise regularmente o que é exposto em respostas da aplicação e em pontos de debug.

CVE-2024-27244MEDIUMZoom Workplace VDI App for Windows - Insufficient Verification of Data AuthenticityEPSS 0.1%CVE-2026-105118LOWOpenAM before 16.1.3 Open Redirect via Unverified id_token_hint in endSessionEPSS 0.1%CVE-2023-20236MEDIUMA vulnerability in the iPXE boot function of Cisco IOS XR software could allow an authenticated, local attacker to install an unverified sofEPSS 0.1%CVE-2026-28199MEDIUMSensitive File Disclosure via Relative Path Traversal in NetBackup Flex OS ShellEPSS 0.1%CVE-2025-64740HIGHZoom Workplace VDI Client for Windows - Improper Verification of Cryptographic SignatureEPSS 0.1%CVE-2026-91814MEDIUMSecurity vulnerability: Foxit PDF Editor/Reader Fails to Detect Modifications to Signed Documents Displaying Newly Added ContentEPSS 0.1%CVE-2026-65197LOWH3C G3/G5 HDM Firmware Verification Key ReplacementEPSS 0.1%CVE-2024-53267MEDIUMVulnerability with bundle verification in sigstore-javaEPSS 0.1%CVE-2025-20248MEDIUMCisco IOS XR Software Image Verification Bypass VulnerabilityEPSS 0.1%CVE-2026-87101MEDIUMSensitive information disclosure due to improper token validation. The following products are affected: Acronis Cyber Protect 17 (Linux, WinEPSS 0.1%CVE-2026-75946HIGHOMEN Gaming Hub – Potential Escalation of Privilege & Information DisclosureEPSS 0.1%CVE-2026-45614MEDIUMOP-TEE vulnerable to ECDH private key recoveryEPSS 0.1%CVE-2026-52486MEDIUMAn issue in OpenDDS 3.33.x allows a local attacker to cause a denial of service via the verify function in the SIgnedDocument moduleEPSS 0.1%CVE-2023-20135MEDIUMA vulnerability in Cisco IOS XR Software image verification checks could allow an authenticated, local attacker to execute arbitrary code onEPSS 0.1%CVE-2025-64456HIGHIn JetBrains ReSharper before 2025.2.4 missing signature verification in DPA Collector allows local privilege escalationEPSS 0.1%CVE-2026-65632MEDIUMECDSA signature length is not validated in jose, allowing signature malleabilityEPSS 0.1%CVE-2026-47554HIGHNVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer where improper verification of cryptographic signatureEPSS 0.1%CVE-2026-71887HIGHOpenPGP data signature accepted from a signing subkey without cross-certificationEPSS 0.1%CVE-2024-23581MEDIUMHCL Traveler for Microsoft Outlook (HTMO) is susceptible to an application modification vulnerabilityEPSS 0.1%CVE-2025-54549MEDIUMCryptographic validation of upgrade images could be circumventing by dropping a specifically crafted file into the upgrade ISOEPSS 0.1%