🛡️ Sentinel: [CRITICAL] Fix command injection vulnerability#66
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This PR replaces unsafe usages of `execSync` with `execFileSync` in `terminals.ts` and `id-lookups.ts`. By using an arguments array alongside `--`, it bypasses the system shell entirely and averts both Command Injection and Flag Injection vulnerabilities. Co-authored-by: Donach <39565367+Donach@users.noreply.github.com>
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🚨 Severity: CRITICAL
💡 Vulnerability: Command Injection via shell execution commands (
execSynctaking unescaped raw strings) allowing users to pass unintended side commands and flags.🎯 Impact: Malicious variables could inject OS commands and gain escalated privileges to the machine when evaluated by bash.
🔧 Fix: Used
execFileSyncto explicitly pass command arguments as parameter arrays which prevents the string to be executed as shell statements, and appended double dashes to negate possible Flag Injection attacks.✅ Verification: Ran
pnpm testandpnpm lint. Checked the commands execute with parameter arrays correctly.PR created automatically by Jules for task 460247619472685048 started by @Donach