中
6.9
SiYuan before v3.8.7 Path Traversal Local File Read via MCP Asset Tool
CVE-2026-116168
SecPulse初出
影響パッケージ
| パッケージ | 影響を受ける版 → 修正版 | |
|---|---|---|
| siyuan-notesiyuan |
3.8.7 未満→ 3.8.7 |
3.8.7 |
原文の説明 取得元が公開している説明をそのまま載せています (多くは英語)。
SiYuan before 3.8.7 contains a path traversal vulnerability in the MCP asset tool because validateAssetUploadPaths relies on an incomplete sensitive-path blacklist that omits .env and other secret files. Authenticated attackers driving the MCP asset upload action can copy such local files into the workspace and read them back via /assets/ over HTTP.
出典: CVE.org (CVE Program・cvelistV5) NVD GitHub Advisory
参照URL
- advisory nvd.nist.gov
- advisory github.com
- web github.com
- web disclosure@vulncheck.com
- web github.com