Falhas do tipo CWE-78
4.610 resultadosInjeção de comando do sistema operacional
A aplicação constrói comandos do SO usando dados de entrada do usuário sem sanitização adequada, permitindo que um atacante injete comandos adicionais. Quando o comando é executado, instruções maliciosas do atacante rodam com os privilégios da aplicação, comprometendo o servidor.
Exemplo
Um script PHP que executa `system('ping ' . $_GET['host'])` sem validar o parâmetro. Um atacante passa `8.8.8.8; rm -rf /` e consegue deletar arquivos do servidor, não apenas fazer ping.
Como mitigar
Sempre valide e sanitize entrada de usuário; prefira APIs seguras (como funções que aceitam argumentos separados em vez de strings de comando); execute com menor privilégio necessário; use listas brancas de valores permitidos quando possível.
CVE-2026-24700HIGHAn OS command injection vulnerability exists in the start_lltd() function of the "rc" binary in Cisco RV130/RV130W with firmware 1.0.3.55 anEPSS 1.9%CVE-2022-1360HIGHCambium Networks cnMaestro OS Command InjectionEPSS 1.9%CVE-2026-34387MEDIUMFleet vulnerable to OS command injection via crafted software package metadata in uninstall scriptsEPSS 1.8%CVE-2021-20017—A post-authenticated command injection vulnerability in SonicWall SMA100 allows an authenticated attacker to execute OS commands as a 'nobodEPSS 1.8%CVE-2026-4157HIGHChargePoint Home Flex revssh Service Command Injection Remote Code Execution VulnerabilityEPSS 1.8%CVE-2025-59157CRITICALCoolify has Git Repository RCEEPSS 1.8%CVE-2025-63414CRITICALA Path Traversal vulnerability in the Allsky WebUI version v2024.12.06_06 allows an unauthenticated remote attacker to achieve arbitrary comEPSS 1.8%CVE-2024-37066MEDIUMA command injection vulnerability exists in Wyze V4 Pro firmware versions before 4.50.4.9222, which allows attackers to execute arbitrary coEPSS 1.8%CVE-2022-1884CRITICALRemote Command Execution in gogs/gogsEPSS 1.8%CVE-2025-44960HIGHRUCKUS SmartZone (SZ) before 6.1.2p3 Refresh Build allows OS command injection via a certain parameter in an API route.EPSS 1.8%CVE-2022-3226HIGHAn OS command injection vulnerability allows admins to execute code via SSL VPN configuration uploads in Sophos Firewall releases older thanEPSS 1.8%CVE-2021-47816MEDIUMThecus N4800Eco Nas Server Control Panel - Command InjectionEPSS 1.8%CVE-2024-44341HIGHD-Link DIR-846W A1 FW100A43 was discovered to contain a remote command execution (RCE) vulnerability via the lan(0)_dhcps_staticlist parametEPSS 1.8%CVE-2020-2508HIGHCommand Injection Vulnerability in QTS and QuTS heroEPSS 1.8%CVE-2024-12985MEDIUMOvertek OT-E801G passwd os command injectionEPSS 1.8%CVE-2021-41254HIGHPrivilege escalation to cluster admin on multi-tenant environmentsEPSS 1.8%CVE-2026-0759CRITICALKatana Network Development Starter Kit executeCommand Command Injection Remote Code Execution VulnerabilityEPSS 1.8%CVE-2024-43648CRITICALAuthenticated command injection via <redacted>.exe <redacted> parameterEPSS 1.8%CVE-2022-43184CRITICALD-Link DIR878 1.30B08 Hotfix_04 was discovered to contain a command injection vulnerability via the component /bin/proc.cgi.EPSS 1.8%CVE-2019-1896HIGHCisco Integrated Management Controller CSR Generation Command Injection VulnerabilityEPSS 1.8%