Fallos del tipo CWE-425

123 resultados

Falta de validação de autorização em URLs, scripts ou arquivos restritos

A aplicação web não verifica adequadamente se o usuário tem permissão para acessar determinadas URLs, scripts ou arquivos antes de conceder o acesso. Um atacante consegue burlar os controles de autorização e acessar recursos que deveriam estar protegidos, como páginas administrativas, arquivos de configuração ou funcionalidades restritas.

Ejemplo

Um sistema bancário permite acesso à página de transferências via URL direta (/admin/transferir) apenas verificando se o usuário está logado, mas não confere se ele é administrador. Um usuário comum descobre a URL e transfere dinheiro sem autorização.

Cómo mitigar

Implemente verificação de autorização explícita em cada endpoint ou recurso restrito, não apenas autenticação. Use um padrão como controle de acesso baseado em papéis (RBAC) ou atributos (ABAC), centralizando a lógica de permissões e testando-a sistematicamente para todas as rotas sensíveis.

CVE-2025-1542CRITICALImproper permission control in OXARI ServiceDeskEPSS 0.4%CVE-2026-1978MEDIUMkalyan02 NanoCMS User Information pagesdata.txt direct requestEPSS 0.4%CVE-2025-27581MEDIUMNIH BRICS (aka Biomedical Research Informatics Computing System) through 14.0.0-67 allows users who lack the InET role to access the InET moEPSS 0.4%CVE-2025-46690MEDIUMVerverica Platform 2.14.0 allows low-privileged users to access SQL connectors via a direct namespaces/default/formats request.EPSS 0.4%CVE-2024-39868HIGHA vulnerability has been identified in SINEMA Remote Connect Server (All versions < V3.2 SP1). Affected devices do not properly validate theEPSS 0.4%CVE-2024-39867HIGHA vulnerability has been identified in SINEMA Remote Connect Server (All versions < V3.2 SP1). Affected devices do not properly validate theEPSS 0.4%CVE-2025-48207HIGHThe reint_downloadmanager extension through 5.0.0 for TYPO3 allows Insecure Direct Object Reference.EPSS 0.4%CVE-2025-48205HIGHThe sr_feuser_register extension through 12.4.8 for TYPO3 allows Insecure Direct Object Reference.EPSS 0.4%CVE-2025-48201HIGHThe ns_backup extension through 13.0.0 for TYPO3 has a Predictable Resource Location.EPSS 0.4%CVE-2023-22834LOWThe contour service was not checking that users had permission to create an analysis for a given datasetEPSS 0.4%CVE-2025-15381HIGHUnauthorized Access to Tracing and Assessment Endpoints in mlflow/mlflowEPSS 0.3%CVE-2025-6195MEDIUMDirect Request ('Forced Browsing') in GitLabEPSS 0.3%CVE-2026-40532MEDIUMA direct request ('forced browsing') vulnerability in Wallpaper Path in Synology DiskStation Manager (DSM) before 7.2.1-69057-10, 7.2.2-7280EPSS 0.3%CVE-2025-14697MEDIUMShenzhen Sixun Software Sixun Shanghui Group Business Management System ExportFiles file accessEPSS 0.3%CVE-2024-9945MEDIUMLimited Information Disclosure in GoAnywhere MFT Prior to 7.7.0EPSS 0.3%CVE-2026-19903MEDIUMSourceCodester Online Clothing Store SQL Database Backup shopping.sql file accessEPSS 0.3%CVE-2025-26381MEDIUMOpenBlue Mobile Web Application configuration issue for optional for OpenBlue Workplace (formerly FM Systems)EPSS 0.3%CVE-2026-11986MEDIUMKeycloak-rest-admin-ui-ext: authorization bypass vulnerability in the admin-ui-ext bulk role-mapping-delete endpoints of keycloakEPSS 0.3%CVE-2025-52920MEDIUMInnoshop through 0.4.1 allows Insecure Direct Object Reference (IDOR) at multiple places within the frontend shop. Anyone can create a custoEPSS 0.3%CVE-2025-48202MEDIUMThe femanager extension through 8.2.1 for TYPO3 allows Insecure Direct Object Reference.EPSS 0.3%