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GHSA-MHG7-666J-CQG4 Claude Code Vulnerable to Command Injection via Piped sed Command Bypasses File Write Restrictions

🗓️ 06 Feb 2026 19:04:51Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 10 Views

Claude Code allowed command injection via sed and echo, bypassing write restrictions and enabling writes outside the project; update applied automatically.

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06 Feb 2026 20:11Current
5.6Medium risk
Vulners AI Score5.6
CVSS 47.7
EPSS0.00264
10