提出 #807752: 54yyyu code-mcp 4cfc4643541a110c906d93635b391bf7e357f4a8 Command Injection情報

タイトル54yyyu code-mcp 4cfc4643541a110c906d93635b391bf7e357f4a8 Command Injection
説明The MCP tool git_operation is intended to execute git subcommands, but it concatenates user-controlled input into a shell command string and executes it with shell=True. The existing denylist only blocks a few git keywords (reset --hard, clean -f) and does not neutralize shell metacharacters. As a result, an attacker can append arbitrary shell payloads and execute commands outside intended git-only behavior.
ソース⚠️ https://github.com/54yyyu/code-mcp/issues/5
ユーザー
 CPT_Penner (UID 97246)
送信2026年04月18日 20:29 (2 月 ago)
モデレーション2026年05月04日 23:26 (16 days later)
ステータス承諾済み
VulDBエントリ361072 [54yyyu code-mcp 迄 4cfc4643541a110c906d93635b391bf7e357f4a8 MCP Tool src/code_mcp/server.py git_operation 特権昇格]
ポイント20

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