Fallos del tipo CWE-862

9259 resultados

Falta de verificação de autorização

O software permite que um usuário acesse recursos ou execute ações sem verificar se ele tem permissão para isso. O código autentica (confirma quem é), mas não autoriza (verifica o que pode fazer). Resultado: qualquer autenticado pode fazer o que quiser — ler dados de outros usuários, deletar registros, alterar configurações.

Ejemplo

Uma API de banco de dados que autentica o cliente via token JWT, mas retorna qualquer registro solicitado sem checar se o usuário é dono do dado. Um usuário autenticado consegue consultar CPF, conta bancária e extrato de qualquer outro cliente apenas mudando um parâmetro ID na requisição.

Cómo mitigar

Implemente controle de acesso em cada operação sensível: antes de retornar um recurso, valide se o usuário autenticado tem permissão (via papel, proprietário, ou ACL). Use um padrão consistente — biblioteca de autorização, middleware ou serviço centralizado — para não deixar brechas espalhadas no código.

CVE-2026-100854MEDIUMAzuraCast before 0.23.6 Metadata Injection via Liquidsoap APIEPSS 0.2%CVE-2026-106369MEDIUMMissing authorization in Translate in Google Chrome prior to 155.0.8059.39 allowed a remote attacker who had compromised the renderer procesEPSS 0.2%CVE-2026-96551MEDIUMsfturing hosp_order CommonUserController.java cross-site request forgeryEPSS 0.2%CVE-2026-106095LOWCode Snippets < 3.10.0 - Admin+ Network-Scoped Snippet Activation and Deactivation via update_code_snippetEPSS 0.2%CVE-2026-102397MEDIUMWordPress Ultimate Maps by Supsystic plugin <= 1.5.5 - Broken Access Control vulnerabilityEPSS 0.2%CVE-2026-97075MEDIUMWordPress WP Rocket plugin < 3.23.5 - Broken Access Control vulnerabilityEPSS 0.2%CVE-2022-20556LOWIn launchConfigNewNetworkFragment of NetworkProviderSettings.java, there is a possible way for the guest user to add a new WiFi network due EPSS 0.2%CVE-2023-48683HIGHSensitive information disclosure and manipulation due to missing authorization. The following products are affected: Acronis Cyber Protect CEPSS 0.2%CVE-2026-105706MEDIUMSourceCodester Drug Recommendation System cross-site request forgeryEPSS 0.2%CVE-2026-107623MEDIUMKeycloak-services: keycloak-services: oidc dcr read-modify-write silently disables offline token revocationEPSS 0.2%CVE-2026-90454MEDIUMMissing authorization in MalcolmEPSS 0.2%CVE-2026-90508MEDIUMChengdu Qilu Technology Ludashi Message Dispatch ProtectFilter64.sys MessageNotifyCallback authorizationEPSS 0.2%CVE-2022-39092HIGHIn power management service, there is a missing permission check. This could lead to set up power management service with no additional execEPSS 0.2%CVE-2026-15550MEDIUMNinja Forms - Save Progress <= 3.0.30 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Data Deletion via admin-ajax.php with admin_init HookEPSS 0.2%CVE-2025-43000HIGHInformation Disclosure Vulnerability in SAP Business Objects Business Intelligence Platform (PMW)EPSS 0.2%CVE-2022-39091HIGHIn power management service, there is a missing permission check. This could lead to set up power management service with no additional execEPSS 0.2%CVE-2026-82964HIGHAvast sandbox privilege escalation via unpreserved DACLs on virtualized files in aswSnx.sysEPSS 0.2%CVE-2022-39090HIGHIn power management service, there is a missing permission check. This could lead to set up power management service with no additional execEPSS 0.2%CVE-2026-16190LOWIBM WebSphere Application Server prior to 9.0.5.29 and 8.5.5.31 are affected by multiple vulnerabilitiesEPSS 0.2%CVE-2022-20519LOWIn onCreate of AddAppNetworksActivity.java, there is a possible way for a guest user to configure WiFi networks due to a missing permission EPSS 0.2%