Falhas do tipo CWE-732

792 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-2022-39186MEDIUMEXFO - BV-10 Performance Endpoint Unit Misconfiguration EPSS 0.2%CVE-2023-28123MEDIUMA permission misconfiguration in UI Desktop for Windows (Version 0.59.1.71 and earlier) could allow an user to hijack VPN credentials while EPSS 0.2%CVE-2025-24481HIGHFactoryTalk® View Site Edition - Incorrect Permission AssignmentEPSS 0.2%CVE-2026-29126HIGHWorld-Writable, Root Owned/Run `/etc/udhcpc/default.script` in IDC SFX2100 Satellite Receiver Leads To Potential LPEEPSS 0.2%CVE-2025-67246HIGHA local information disclosure vulnerability exists in the Ludashi driver before 5.1025 due to a lack of access control in the IOCTL handlerEPSS 0.2%CVE-2023-45205HIGHA vulnerability has been identified in SICAM PAS/PQS (All versions >= V8.00 < V8.20). The affected application is installed with specific fiEPSS 0.2%CVE-2022-30527HIGHA vulnerability has been identified in SINEC NMS (All versions < V2.0). The affected application assigns improper access rights to specific EPSS 0.2%CVE-2023-41776MEDIUMLocal Privilege Escalation Vulnerability of ZTE's ZXCLOUD iRAIEPSS 0.2%CVE-2024-31202HIGHA “CWE-732: Incorrect Permission Assignment for Critical Resource” in the ThermoscanIP installation folder allows a local attacker to perforEPSS 0.2%CVE-2025-8886MEDIUMAuthorization Bypass in Usta Information Systems' Aybs InteraktifEPSS 0.2%CVE-2026-6386MEDIUMMissing large page handling in pmap_pkru_update_range()EPSS 0.2%CVE-2025-31262MEDIUMA permissions issue was addressed with additional restrictions. This issue is fixed in iOS 18.3 and iPadOS 18.3, macOS Sequoia 15.3, tvOS 18EPSS 0.2%CVE-2024-24912MEDIUMLocal privilege escalation in Harmony Endpoint Security Client for Windows via crafted DLL fileEPSS 0.2%CVE-2023-33990HIGHDenial of Service (DoS) vulnerability in SAP SQL AnywhereEPSS 0.2%CVE-2025-52992LOWThe Nix, Lix, and Guix package managers fail to properly set permissions when a derivation build fails. This may allow arbitrary processes tEPSS 0.2%CVE-2024-22016HIGHIncorrect Permission Assignment for Critical Resource in Rapid SCADAEPSS 0.2%CVE-2023-38557HIGHA vulnerability has been identified in Spectrum Power 7 (All versions < V23Q3). The affected product assigns improper access rights to the uEPSS 0.2%CVE-2026-41217HIGHBIG-IP tmsh vulnerabilityEPSS 0.2%CVE-2025-52627MEDIUMHCL AION is susceptible to Incorrect Permission Assignment for Critical ResourceEPSS 0.2%CVE-2025-23285MEDIUMNVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager, where it allows a guest to access global resources. A successful eEPSS 0.2%