CVE-2026-32750— SiYuan importStdMd: unvalidated localPath imports arbitrary host directories as persistent notes
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I. Basic Information for CVE-2026-32750
Vulnerability Information
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Vulnerability Title
SiYuan importStdMd: unvalidated localPath imports arbitrary host directories as persistent notes
Source: NVD (National Vulnerability Database)
Vulnerability Description
SiYuan is a personal knowledge management system. In versions 3.6.0 and below, POST /api/import/importStdMd passes the localPath parameter directly to model.ImportFromLocalPath with zero path validation. The function recursively reads every file under the given path and permanently stores their content as SiYuan note documents in the workspace database, making them searchable and accessible to all workspace users. Data persists in the workspace database across restarts and is accessible to Publish Service Reader accounts. Combined with the renderSprig SQL injection ( separate advisory ), a non-admin user can then read all imported secrets without any additional privileges. This issue has been fixed in version 3.6.1.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Source: NVD (National Vulnerability Database)
Vulnerability Title
SiYuan 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
SiYuan是SiYuan开源的一个隐私至上的个人知识管理系统。 SiYuan 3.6.0及之前版本存在安全漏洞，该漏洞源于对localPath参数缺少路径验证，可能导致非管理员用户读取所有导入的敏感信息。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| siyuan-note | siyuan | < 3.6.1 | - |
II. Public POCs for CVE-2026-32750
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- Release Improve details · siyuan-note/siyuan · GitHubx_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2026-32750
Same Patch Batch · siyuan-note · 2026-03-19 · 5 CVEs total
| CVE-2026-32749 | 7.6 HIGH | SiYuan importSY/importZipMd: Path Traversal via multipart filename enables arbitrary file |
| CVE-2026-32747 | 6.8 MEDIUM | SiYuan: Incomplete sensitive path blocklist in globalCopyFiles allows reading /proc and Do |
| CVE-2026-32751 | SiYuan Vulnerable to Remote Code Execution via Stored XSS in Notebook Name - Mobile Interf | |
| CVE-2026-32815 | SiYuan: Cross-Origin WebSocket Hijacking via Authentication Bypass — Unauthenticated Infor |
IV. Related Vulnerabilities
Same product: siyuan
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SiYuan: Stored XSS via Attribute View name to Electron rende - CVE-2026-44588
SiYuan: URL-encoded title bypasses `escapeAriaLabel`, decode - CVE-2026-45147
SiYuan: Broken access control in SiYuan `/api/tag/getTag` — - CVE-2026-45148
SiYuan: Broken access control in SiYuan publish-mode Readers - CVE-2026-45371
SiYuan: SiYuan publish-mode Reader can mutate Conf and SQL i
Same vendor: siyuan-note
- CVE-2026-44670
SiYuan: Stored XSS via Attribute View name to Electron rende - CVE-2026-44588
SiYuan: URL-encoded title bypasses `escapeAriaLabel`, decode - CVE-2026-45147
SiYuan: Broken access control in SiYuan `/api/tag/getTag` — - CVE-2026-45148
SiYuan: Broken access control in SiYuan publish-mode Readers - CVE-2026-45371
SiYuan: SiYuan publish-mode Reader can mutate Conf and SQL i
Same weakness: CWE-22
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Open WebUI: Open WebUI Arbitrary File Write, Delete via Path - CVE-2026-44566
Open WebUI: Arbitrary File Upload and Path Traversal - CVE-2026-46383
Microsoft APM: Windows absolute-path tar member overwrite du - CVE-2026-44641
Microsoft APM: plugin.json component paths escape plugin roo - CVE-2026-41552
Path Traversal in PDF Export Module
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