Fallos del tipo CWE-78

4629 resultados

Injeção de Comando do Sistema Operacional

A aplicação constrói comandos do SO (shell, cmd.exe, etc.) usando dados de entrada do usuário ou de fontes externas sem validar ou sanitizar adequadamente. Um atacante consegue injetar metacaracteres especiais (como ;, |, &, `, $()) para executar comandos arbitrários além daqueles originalmente planejados.

Ejemplo

Uma API que executa `ping hostname` recebendo o hostname como parâmetro GET faz isso: `exec('ping ' + request.query.host)`. Um atacante passa `8.8.8.8; rm -rf /` e consegue deletar arquivos do servidor, não apenas fazer ping.

Cómo mitigar

Evite construir comandos concatenando strings com entrada externa — use bibliotecas que parametrizem comandos ou listas de argumentos (como execFile no Node.js, subprocess com lista em Python, ProcessBuilder em Java). Se for inevitável, valide contra uma whitelist rígida e, se disponível, use modo restrito do shell (sh -c com argumentos seguros) ou contenha a execução em sandbox/container.

CVE-2025-36529HIGHAn OS command injection issue exists in multiple versions of TB-eye network recorders and AHD recorders. If this vulnerability is exploited,EPSS 1.2%CVE-2025-59518HIGHIn LemonLDAP::NG before 2.16.7 and 2.17 through 2.21 before 2.21.3, OS command injection can occur in the Safe jail. It does not Localize _ EPSS 1.2%CVE-2024-57595CRITICALDLINK DIR-825 REVB 2.03 devices have an OS command injection vulnerability in the CGl interface apc_client_pin.cgi, which allows remote attaEPSS 1.2%CVE-2026-44724HIGHsysteminformation: Linux command injection in networkInterfaces() via unsanitized NetworkManager connection profile nameEPSS 1.2%CVE-2022-3133HIGHOS Command Injection in jgraph/drawioEPSS 1.2%CVE-2026-97366MEDIUMjhen0409 react-native-debugger Open in Editor window.js openDevTools os command injectionEPSS 1.2%CVE-2024-34073HIGHCommand Injection in sagemaker-python-sdkEPSS 1.2%CVE-2024-14010HIGHTypora 1.7.4 OS Command Injection via Export PDF PreferencesEPSS 1.2%CVE-2024-54024HIGHAn improper neutralization of special elements used in an OS command ('OS Command Injection') vulnerability [CWE-78] in Fortinet FortiIsolatEPSS 1.2%CVE-2022-47555CRITICALImproper Neutralization of Special Elements in Ormazabal productsEPSS 1.1%CVE-2026-33396CRITICALOneUptime has sandbox escape in Synthetic Monitor Playwright runtime allows project members to execute arbitrary commands on ProbeEPSS 1.1%CVE-2024-53286HIGHImproper neutralization of special elements used in an OS command ('OS Command Injection') vulnerability in DDNS Record functionality in SynEPSS 1.1%CVE-2021-26726HIGHRemote code execution in Valmet DNA before Collection 2021EPSS 1.1%CVE-2025-28138CRITICALThe TOTOLINK A800R V4.1.2cu.5137_B20200730 were found to contain a pre-auth remote command execution vulnerability in the setNoticeCfg functEPSS 1.1%CVE-2021-47748CRITICALHasura GraphQL 1.3.3 - Remote Code ExecutionEPSS 1.1%CVE-2025-71336CRITICALFlowise - Unsandboxed Remote Code Execution via Custom MCPEPSS 1.1%CVE-2025-57516HIGHOS Command injection vulnerability in PublicCMS PublicCMS-V5.202506.a, and PublicCMS-V5.202506.b allowing attackers to execute arbitrary comEPSS 1.1%CVE-2022-40741CRITICALSOFTNEXT TECHNOLOGIES CORP. Mail SQR Expert - Command InjectionEPSS 1.1%CVE-2026-5485HIGHOS command injection in Amazon Athena ODBC driver on LinuxEPSS 1.1%CVE-2025-15389HIGHQNO Technology｜VPN Firewall - OS Command InjectionEPSS 1.1%