Fallos del tipo CWE-732

791 resultados

Permissões inadequadas em recurso crítico de segurança

A aplicação ou sistema define permissões de arquivo, diretório ou recurso de forma muito permissiva, permitindo que usuários não autorizados leiam ou modifiquem dados sensíveis. Isso expõe segredos (chaves API, senhas, tokens), permite alteração de configurações críticas ou compromete a integridade do sistema.

Ejemplo

Um arquivo de configuração contendo credenciais de banco de dados é criado com permissões 644 (leitura global) em vez de 600, permitindo que qualquer usuário do sistema leia as credenciais. Ou um diretório com chaves privadas SSH é criado com permissões 777, deixando-o acessível e modificável por todos.

Cómo mitigar

Defina permissões restritivas no momento da criação (umask 0077 para arquivos sensíveis, chmod 600 para segredos). Revise e audite permissões de recursos críticos regularmente, especialmente após deploy. Use controle de acesso baseado em papéis (RBAC) e aplique o princípio do menor privilégio.

CVE-2017-20198CRITICALDC/OS Marathon UI < 1.9.0 Unauthenticated RCE via Docker Mount AbuseEPSS 1.1%CVE-2020-25191—Incorrect permissions are set by default for an API entry-point of a specific service, allowing a non-authenticated user to trigger a functiEPSS 1.1%CVE-2022-0277MEDIUMIncorrect Permission Assignment for Critical Resource in microweber/microweberEPSS 1.1%CVE-2023-34981HIGHApache Tomcat: AJP response header mix-upEPSS 1.1%CVE-2025-6779MEDIUMAn ACAP configuration file has improper permissions, which could allow command injection and potentially lead to privilege escalation. This EPSS 1.1%CVE-2022-24872HIGHImproper Access Control in shopwareEPSS 1.1%CVE-2021-25318HIGHrancher: API group not properly specified when creating Kubernetes RBAC resourcesEPSS 1.1%CVE-2023-34852—PublicCMS <=V4.0.202302 is vulnerable to Insecure Permissions.EPSS 1.0%CVE-2024-57520CRITICALInsecure Permissions vulnerability in asterisk v22 allows a remote attacker to execute arbitrary code via the action_createconfig function. EPSS 1.0%CVE-2021-22147—Elasticsearch before 7.14.0 did not apply document and field level security to searchable snapshots. This could lead to an authenticated useEPSS 1.0%CVE-2023-47564HIGHQsync CentralEPSS 1.0%CVE-2024-21915CRITICALRockwell Automation FactoryTalk® Service Platform Elevated Privileges Vulnerability Through Web Service FunctionalityEPSS 1.0%CVE-2021-22850MEDIUMHGiga OAKloud Portal - Security MisconfigurationEPSS 1.0%CVE-2020-5417HIGHCloud Controller may allow developers to claim sensitive routesEPSS 1.0%CVE-2026-25770CRITICALWazuh has Privilege Escalation to Root via Cluster Protocol File WriteEPSS 1.0%CVE-2021-22149—Elastic Enterprise Search App Search versions before 7.14.0 are vulnerable to an issue where API keys were missing authorization via an alteEPSS 1.0%CVE-2021-22148—Elastic Enterprise Search App Search versions before 7.14.0 was vulnerable to an issue where API keys were not bound to the same engines as EPSS 1.0%CVE-2025-21523MEDIUMVulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 8.0.40 and prior, 8EPSS 1.0%CVE-2024-33435CRITICALInsecure Permissions vulnerability in Guangzhou Yingshi Electronic Technology Co. Ncast Yingshi high-definition intelligent recording and plEPSS 0.9%CVE-2023-30399HIGHInsecure permissions in the settings page of GARO Wallbox GLB/GTB/GTC before v189 allows attackers to redirect users to a crafted update pacEPSS 0.9%