Falhas do tipo CWE-441

159 resultados

Deputado Confuso (intermediário não intencional)

Ocorre quando um programa confiável é explorado para executar ações em nome de um atacante, porque não valida corretamente quem está pedindo e em qual contexto. O programa age como intermediário involuntário, abusando de seus privilégios para fazer algo que não deveria.

Exemplo

Um serviço web roda com permissões altas e aceita uma URL ou caminho como parâmetro sem validar a origem. Um atacante envia requisição malformada que o serviço interpreta como vindo de um usuário legítimo, causando dele mesmo deletar arquivos ou acessar dados sensíveis que o atacante sozinho não poderia.

Como mitigar

Valide rigorosamente a origem, contexto e intenção de cada requisição (quem está pedindo, de onde, e se tem direito). Implemente verificação de autenticação robusta, use tokens com escopo limitado (OAuth 2.0), e nunca confie apenas em parâmetros do usuário para tomar decisões de segurança ou privilégio.

CVE-2025-48598MEDIUMIn multiple locations, there is a possible way to alter the primary user's face unlock settings due to a confused deputy. This could lead toEPSS 0.1%CVE-2025-22441HIGHIn getContextForResourcesEnsuringCorrectCachedApkPaths of RemoteViews.java, there is a possible way to load arbitrary java code in a privileEPSS 0.1%CVE-2026-45003MEDIUMOpenClaw < 2026.4.22 - Connector Endpoint Host Override via Workspace dotenv FilesEPSS 0.1%CVE-2026-47122MEDIUMSparkle's AppInstaller post-stage-1 XPC listener accepts unvalidated connections, allowing spoofed appcast item data injectionEPSS 0.1%CVE-2023-31313HIGHAn unintended proxy or intermediary in the AMD power management firmware (PMFW) could allow a privileged attacker to send malformed messagesEPSS 0.1%CVE-2025-48579HIGHIn multiple functions of MediaProvider.java, there is a possible external storage write permission bypass due to a confused deputy. This couEPSS 0.1%CVE-2026-0021HIGHIn hasInteractAcrossUsersFullPermission of AppInfoBase.java, there is a possible cross-user permission bypass due to a confused deputy. ThisEPSS 0.1%CVE-2023-40111HIGHIn setMediaButtonReceiver of MediaSessionRecord.java, there is a possible way to send a pending intent on behalf of system_server due to a cEPSS 0.1%CVE-2025-48646HIGHIn executeRequest of ActivityStarter.java, there is a possible launch anywhere due to a confused deputy. This could lead to local escalationEPSS 0.1%CVE-2026-45182LOWGrapheneOS before 2026050400 allows attackers to discover the real IP address of a VPN user as a consequence of a registerQuicConnectionClosEPSS 0.1%CVE-2025-26454HIGHIn validateUriSchemeAndPermission of DisclaimersParserImpl.java , there is a possible way to access data from another user due to a confusedEPSS 0.1%CVE-2025-48545HIGHIn isSystemUid of AccountManagerService.java, there is a possible way for an app to access privileged APIs due to a confused deputy. This coEPSS 0.1%CVE-2025-32324HIGHIn onCommand of ActivityManagerShellCommand.java, there is a possible arbitrary activity launch due to a confused deputy. This could lead toEPSS 0.1%CVE-2026-0008HIGHIn multiple functions of FaceEnroll.kt, there is a possible privilege escalation due to a confused deputy. This could lead to local escalatiEPSS 0.1%CVE-2026-45520HIGHIn onAttach of BiometricsSettingsBase.java, there is a possible authentication bypass due to a confused deputy. This could lead to local escEPSS 0.1%CVE-2025-48586HIGHIn onActivityResult of EditFdnContactScreen.java, there is a possible way to leak contacts from the work profile due to a confused deputy. TEPSS 0.1%CVE-2025-48555HIGHIn multiple functions of NotificationStation.java, there is a possible cross-profile information disclosure due to a confused deputy. This cEPSS 0.1%CVE-2025-48536HIGHIn grantAllowlistedPackagePermissions of SettingsSliceProvider.java, there is a possible way for a third party app to modify secure settingsEPSS 0.1%CVE-2025-32326HIGHIn multiple functions of AppRestrictionsFragment.java, there is a possible way to bypass intent security check due to a confused deputy. ThEPSS 0.1%CVE-2025-32321HIGHIn isSafeIntent of AccountTypePreferenceLoader.java, there is a possible way to bypass an intent type check due to a confused deputy. This cEPSS 0.1%