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Automated security fix generated by OrbisAI Security
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The analyze_git_stats.py script constructs a git command using subprocess.Popen with user-controlled arguments (--since and --until) passed directly to the command list. While the code uses shell=False (list form), the values from argparse are inserted directly into the command array without validation. An attacker can inject shell metacharacters or command separators through these arguments, which could be interpreted by git if the values contain special characters that git interprets as part of its own command parsing. The affected code is
analyze_git_stats.py:35. This change is the fix I would apply.Reference: CWE-78
What changed
analyze_git_stats.pyVerification
No automated check could be run against this repository, so this change is unverified beyond review. Please treat it as a suggestion.
Automated security fix by OrbisAI Security