Fallos del tipo CWE-78

4665 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-2026-44346HIGHBentoML: Dockerfile command injection via envs[*].name in bentofile.yamlEPSS 0.5%CVE-2026-44345HIGHBentoML: Dockerfile command injection via docker.base_imageEPSS 0.5%CVE-2026-62182HIGHKubeEdge: ConfigUpdateJob updateFields enables remote shell injection and code execution on edge nodesEPSS 0.5%CVE-2026-45035CRITICALTabby: RCE via `tabby://run` URL SchemeEPSS 0.5%CVE-2025-36607HIGHDell Unity, version(s) 5.5 and prior, contain(s) an OS Command Injection Vulnerability in its svc_nas utility. An authenticated attacker couEPSS 0.5%CVE-2025-36569MEDIUMDell PowerProtect Data Domain with Data Domain Operating System (DD OS) of Feature Release versions 7.7.1.0 through 8.1.0.10, LTS2024 releasEPSS 0.5%CVE-2023-3313HIGH An OS common injection vulnerability exists in the ESM certificate API, whereby incorrectly neutralized special elements may have allowed aEPSS 0.5%CVE-2026-17248HIGHIBM i is Affected By Multiple Vulnerabilities in the Debug ServerEPSS 0.5%CVE-2026-44258CRITICALefw4.X: Path Traversal via Unchecked dst Parameter leads to Remote Code ExecutionEPSS 0.5%CVE-2025-54469CRITICALNeuVector Enforcer is vulnerable to Command Injection and Buffer overflowEPSS 0.5%CVE-2024-53992HIGHunzip-bot Allows Remote Code Execution (RCE) via archive extraction, password prompt, or video uploadEPSS 0.5%CVE-2023-31188HIGHMultiple TP-LINK products allow a network-adjacent authenticated attacker to execute arbitrary OS commands. Affected products/versions are aEPSS 0.5%CVE-2023-28617HIGHorg-babel-execute:latex in ob-latex.el in Org Mode through 9.6.1 for GNU Emacs allows attackers to execute arbitrary commands via a file namEPSS 0.5%CVE-2024-20469MEDIUMCisco Identity Services Engine Command Injection VulnerabilityEPSS 0.5%CVE-2024-11681MEDIUMRemote Code Execution in MacPortsEPSS 0.5%CVE-2023-43069HIGH Dell SmartFabric Storage Software v1.4 (and earlier) contain(s) an OS Command Injection Vulnerability in the CLI. An authenticated local atEPSS 0.5%CVE-2025-23344HIGHThe NVIDIA NVDebug tool contains a vulnerability that may allow an actor to run code on the platform host as a non-privileged user. A succesEPSS 0.5%CVE-2024-45325MEDIUMAn improper neutralization of special elements used in an OS command ('OS Command Injection') vulnerabilities [CWE-78] in Fortinet FortiDDoSEPSS 0.5%CVE-2026-41064CRITICALAVideo has an incomplete fix for CVE-2026-33502 (Command Injection)EPSS 0.5%CVE-2026-25044HIGHBudibase: Command Injection in Bash Automation StepEPSS 0.5%