Falhas do tipo CWE-451

387 resultados

Má representação de informações críticas na interface

A aplicação exibe informações de segurança críticas de forma enganosa, confusa ou incompleta na interface do usuário. Isso leva o usuário a tomar decisões perigosas — como confiar em dados falsos, ignorar avisos reais ou autorizar operações maliciosas — porque a UI não comunica o risco com clareza.

Exemplo

Um navegador que mostra um aviso de certificado SSL inválido em letras minúsculas cinzentas no rodapé da página, enquanto a barra de endereço verde continua exibindo cadeado. Ou um aplicativo bancário que não deixa evidente se uma transação é reversível ou definitiva, levando o usuário a confirmar uma transferência irreversível sem entender as consequências.

Como mitigar

Destaque informações críticas (avisos, confirmações, mudanças de estado) com contraste visual alto, ícones claros e mensagens em linguagem simples. Implemente confirmações explícitas para operações irreversíveis e testes de usabilidade com usuários reais para validar se entendem os riscos antes de agir.

CVE-2021-41598—UI misrepresentation of granted permissions in GitHub Enterprise Server leading to unauthorized access to userEPSS 1.2%CVE-2025-21404MEDIUMMicrosoft Edge (Chromium-based) Spoofing VulnerabilityEPSS 1.1%CVE-2021-22866—UI misrepresentation of granted permissions in GitHub Enterprise Server leading to unauthorized access to user resourcesEPSS 1.0%CVE-2020-7369MEDIUMYandex Browser Address Bar SpooofingEPSS 1.0%CVE-2020-7371MEDIUMRaise IT Solutions RITS Browser Address Bar SpooofingEPSS 1.0%CVE-2020-7370MEDIUMDanyil Vasilenko Bolt Browser Address Bar SpooofingEPSS 1.0%CVE-2024-4950MEDIUMInappropriate implementation in Downloads in Google Chrome prior to 125.0.6422.60 allowed a remote attacker who convinced a user to engage iEPSS 0.9%CVE-2023-2938MEDIUMInappropriate implementation in Picture In Picture in Google Chrome prior to 114.0.5735.90 allowed a remote attacker who had compromised theEPSS 0.9%CVE-2023-2937MEDIUMInappropriate implementation in Picture In Picture in Google Chrome prior to 114.0.5735.90 allowed a remote attacker who had compromised theEPSS 0.9%CVE-2025-43228MEDIUMThe issue was addressed with improved UI. This issue is fixed in Safari 18.6, iOS 18.6 and iPadOS 18.6. Visiting a malicious website may leaEPSS 0.9%CVE-2024-0750HIGHA bug in popup notifications delay calculation could have made it possible for an attacker to trick a user into granting permissions. This vEPSS 0.8%CVE-2025-29825MEDIUMMicrosoft Edge (Chromium-based) Spoofing VulnerabilityEPSS 0.8%CVE-2025-64667MEDIUMMicrosoft Exchange Server Spoofing VulnerabilityEPSS 0.8%CVE-2022-34479MEDIUMA malicious website that could create a popup could have resized the popup to overlay the address bar with its own content, resulting in potEPSS 0.7%CVE-2020-7363MEDIUMUCWeb UC Browser Address Bar SpooofingEPSS 0.7%CVE-2020-7364MEDIUMUCWeb UC Browser Address Bar SpooofingEPSS 0.7%CVE-2024-2631MEDIUMInappropriate implementation in iOS in Google Chrome prior to 123.0.6312.58 allowed a remote attacker to perform UI spoofing via a crafted HEPSS 0.7%CVE-2021-33593—Whale browser for iOS before 1.14.0 has an inconsistent user interface issue that allows an attacker to obfuscate the address bar which may EPSS 0.7%CVE-2023-0700MEDIUMInappropriate implementation in Download in Google Chrome prior to 110.0.5481.77 allowed a remote attacker to potentially spoof the contentsEPSS 0.7%CVE-2022-3313MEDIUMIncorrect security UI in full screen in Google Chrome prior to 106.0.5249.62 allowed a remote attacker to spoof security UI via a crafted HTEPSS 0.7%