[Aikido] AI Fix for Unsafe subprocess usage can lead to remote code execution - #51
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This patch mitigates arbitrary code execution via subprocess.Popen by adding regex validation for each command argument to ensure they only contain alphanumeric characters, underscores, hyphens, dots, forward slashes, and backslashes before execution.
Aikido used AI to generate this PR.
Medium confidence: Aikido has validated similar fixes and observed positive outcomes. Validation is required.
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