Falhas do tipo CWE-732

791 resultados

Permissões Inadequadas em Recurso Crítico de Segurança

A aplicação ou sistema configura permissões de arquivo, diretório ou recurso de forma muito permissiva, permitindo que usuários ou processos não autorizados leiam ou modifiquem dados sensíveis. Isso viola o princípio do menor privilégio e expõe informações confidenciais ou permite alterações não intencionadas em arquivos críticos.

Exemplo

Um serviço web armazena chaves privadas de criptografia em um arquivo com permissões 644 (legível por qualquer usuário do sistema), permitindo que outro processo comprometido ou usuário local roube as credenciais. Ou um arquivo de configuração com senhas é gravado com permissões 777, permitindo modificação por qualquer usuário.

Como mitigar

Implemente permissões restritivas desde o início (ex: 600 para chaves privadas, 640 para configs sensíveis). Realize auditorias regulares de permissões em recursos críticos e use listas de controle de acesso (ACLs) para ser explícito sobre quem pode ler ou modificar cada recurso. Automatize verificações de permissões na pipeline CI/CD.

CVE-2026-92941CRITICALvm2 3.11.3 before 3.11.7 TLS Trust Store ManipulationEPSS 0.3%CVE-2025-34287HIGHNagios XI < 2024R2 Privilege Escalation via process_perfdata.plEPSS 0.3%CVE-2023-49578LOWDenial of service (DOS) in SAP Cloud ConnectorEPSS 0.3%CVE-2024-9245HIGHFoxit PDF Reader Update Service Incorrect Permission Assignment Local Privilege Escalation VulnerabilityEPSS 0.3%CVE-2020-26196MEDIUMDell EMC PowerScale OneFS versions 8.1.0-9.1.0 contain a Backup/Restore Privilege implementation issue. A user with the BackupAdmin role mayEPSS 0.3%CVE-2024-27883MEDIUMA permissions issue was addressed with additional restrictions. This issue is fixed in macOS Monterey 12.7.6, macOS Sonoma 14.6, macOS VentuEPSS 0.3%CVE-2025-42997MEDIUMInformation Disclosure vulnerability in SAP Gateway ClientEPSS 0.3%CVE-2024-7594HIGHVault SSH Secrets Engine Configuration Did Not Restrict Valid Principals By DefaultEPSS 0.3%CVE-2025-5819MEDIUMIncorrect Permission Assignment for Critical Resource in GitLabEPSS 0.3%CVE-2022-47927MEDIUMAn issue was discovered in MediaWiki before 1.35.9, 1.36.x through 1.38.x before 1.38.5, and 1.39.x before 1.39.1. When installing with a prEPSS 0.3%CVE-2026-58432MEDIUMMissing Authorization and Authorization Bypass Through User-Controlled Key and Incorrect Permission Assignment for Critical Resource and Exposure of Sensitive Information to an Unauthorized Actor in code.gitea.io/giteaEPSS 0.3%CVE-2026-24732MEDIUMImproper permission checks in Extension:NSFileRepoEPSS 0.3%CVE-2022-22516HIGHCODESYS driver SysDrv3S allows SYSTEM users on Microsoft Windows to read and write in restricted memory space.EPSS 0.3%CVE-2024-30369HIGHA10 Thunder ADC Incorrect Permission Assignment Local Privilege Escalation VulnerabilityEPSS 0.3%CVE-2026-59148HIGHMockoon: Unauthenticated admin API + wildcard CORS allows mock-state hijack and secret theftEPSS 0.3%CVE-2026-62519MEDIUMVulnerability in the Oracle Succession planning product of Oracle E-Business Suite (component: Succession plan). Supported versions that arEPSS 0.3%CVE-2022-21946MEDIUMsuddoers configuration for cscreen not restrictive enoughEPSS 0.3%CVE-2024-39875MEDIUMA vulnerability has been identified in SINEMA Remote Connect Server (All versions < V3.2 SP1). The affected application allows authenticatedEPSS 0.3%CVE-2026-76260MEDIUMIncorrect Permission Assignment for Critical Resource through the REST API in Splunk EnterpriseEPSS 0.3%CVE-2020-1707HIGHA vulnerability was found in all openshift/postgresql-apb 4.x.x versions prior to 4.3.0, where an insecure modification vulnerability in theEPSS 0.3%