提出 #865260: Pimzino spec-workflow-mcp 2.2.6 Path Traversal情報

タイトルPimzino spec-workflow-mcp 2.2.6 Path Traversal
説明The GitHub project Pimzino/spec-workflow-mcp contains a path traversal or arbitrary file access vulnerability. Attacker-controlled path input is used for local file-system access without restricting the resolved path to an approved directory, allowing read or write access outside the intended workspace depending on the affected endpoint or tool. A local proof of concept confirmed the file access impact and the vendor was contacted through https://github.com/Pimzino/spec-workflow-mcp/issues/220. Public reproduction record: https://github.com/gongyanyugyy/public_exp/issues/3.
ソース⚠️ https://github.com/Pimzino/spec-workflow-mcp/issues/220
ユーザー
 gongyanyu04 (UID 99193)
送信2026年06月22日 10:38 (2 月 ago)
モデレーション2026年08月08日 11:56 (2 months later)
ステータス承諾済み
VulDBエントリ387172 [Pimzino spec-workflow-mcp 迄 2.2.6 src/tools/approvals.ts ApprovalStorage.createApproval categoryName ディレクトリトラバーサル]
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