漏洞信息
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Vulnerability Title
Claude Code Vulnerable to Command Injection via Piped sed Command Bypasses File Write Restrictions
Vulnerability Description
Claude Code is an agentic coding tool. Prior to version 2.0.55, Claude Code failed to properly validate commands using piped sed operations with the echo command, allowing attackers to bypass file write restrictions. This vulnerability enabled writing to sensitive directories like the .claude folder and paths outside the project scope. Exploiting this required the ability to execute commands through Claude Code with the "accept edits" feature enabled. This issue has been patched in version 2.0.55.
CVSS Information
N/A
Vulnerability Type
输入验证不恰当
Vulnerability Title
Claude Code 操作系统命令注入漏洞
Vulnerability Description
Claude Code是Anthropic开源的一个终端原生AI编程工具。 Claude Code 2.0.55之前版本存在操作系统命令注入漏洞，该漏洞源于未能正确验证使用带echo命令的管道sed操作的命令，可能导致绕过文件写入限制。
CVSS Information
N/A
Vulnerability Type
N/A