Weaknesses of type CWE-269

2,793 results

Gestão inadequada de privilégios

A aplicação falha em atribuir, modificar, rastrear ou validar corretamente os privilégios de um usuário ou processo, permitindo que ele acesse ou execute operações além do que deveria. Isso acontece quando o controle de acesso é incompleto, inconsistente ou ausente em pontos críticos do código.

Example

Um usuário comum consegue editar perfis de administrador porque a aplicação verifica permissões apenas na interface web, mas não na API backend; ou um processo que perde privilégios elevados durante sua execução consegue executar ações sensíveis sem validação adicional.

How to mitigate

Implemente validação de privilégios em toda camada de negócio (não apenas UI), use modelos de controle de acesso consistentes (RBAC, ABAC), valide permissões antes de cada operação sensível e teste cenários de escalação de privilégio em testes de segurança.

CVE-2022-1397HIGHAPI Privilege Escalation in alextselegidis/easyappointmentsEPSS 1.2%CVE-2024-38089CRITICALMicrosoft Defender for IoT Elevation of Privilege VulnerabilityEPSS 1.2%CVE-2021-31581HIGHAkkadian Provisioning Manager Engine (PME) Shell Escape via 'vi' editor interfaceEPSS 1.2%CVE-2021-24289—Store Locator Plus <= 5.5.14 - Authenticated Privilege EscalationEPSS 1.1%CVE-2022-24783CRITICALSandbox bypass leading to arbitrary code execution in DenoEPSS 1.1%CVE-2022-2104CRITICALSecheron SEPCOS Control and Protection RelayEPSS 1.1%CVE-2022-23604HIGHPrivilege escalation in DefenderEPSS 1.1%CVE-2022-30526HIGHA privilege escalation vulnerability was identified in the CLI command of Zyxel USG FLEX 100(W) firmware versions 4.50 through 5.30, USG FLEEPSS 1.1%CVE-2019-11270HIGHUAA clients.write vulnerabilityEPSS 1.1%CVE-2023-27654CRITICALAn issue found in WHOv.1.0.28, v.1.0.30, v.1.0.32 allows an attacker to cause a escalation of privileges via the TTMultiProvider component.EPSS 1.1%CVE-2022-38351HIGHA vulnerability in Suprema BioStar (aka Bio Star) 2 v2.8.16 allows attackers to escalate privileges to System Administrator via a crafted PUEPSS 1.1%CVE-2024-26247MEDIUMMicrosoft Edge (Chromium-based) Security Feature Bypass VulnerabilityEPSS 1.1%CVE-2024-14004HIGHNagios XI < 2024R1.2 Privilege Escalation via NagVis Configuration (nagvis.conf)EPSS 1.1%CVE-2023-22946MEDIUMApache Spark proxy-user privilege escalation from malicious configuration classEPSS 1.1%CVE-2026-0920CRITICALLA-Studio Element Kit for Elementor <= 1.5.6.3 - Unauthenticated Privilege Escalation via Backdoor to Administrative User Creation via lakit_bkrole parameterEPSS 1.1%CVE-2024-23537HIGHApache Fineract: Under certain circumstances, this vulnerability allowed users, without specific permissions, to escalate their privileges to any role.EPSS 1.1%CVE-2024-43199HIGHNagios NDOUtils before 2.1.4 allows privilege escalation from nagios to root because certain executable files are owned by the nagios user.EPSS 1.1%CVE-2023-31469HIGHApache StreamPipes: Privilege escalation through non-admin userEPSS 1.1%CVE-2023-36024HIGHMicrosoft Edge (Chromium-based) Elevation of Privilege VulnerabilityEPSS 1.1%CVE-2024-34370HIGHWordPress EAN for WooCommerce plugin <= 4.8.9 - Arbitrary Option Update to Privilege Escalation vulnerabilityEPSS 1.1%