CVE-2026-32750

SiYuan importStdMd: unvalidated localPath imports arbitrary host directories as persistent notes

State
Published
Severity
6.8 Medium
Published
Mar 19, 2026
Updated
Mar 25, 2026
Reserved
Mar 13, 2026

Read the record on cve.org

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.

Scores

CVSSScoreVectorSource
3.16.8 MediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:NGitHub_M

Weaknesses

  • CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
  • CWE-552 Files or Directories Accessible to External Parties

Affected Products

ProductVersions
siyuansiyuan-note
  • < 3.6.1Affected

References

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