CVE-2026-33670

SiYuan is a personal knowledge management system. Prior to version 3.6.2, the /api/file/readDir interface was used to traverse and retrieve the file names of all documents under a notebook. Version 3.6.2 patches the issue...

CVE-2026-33670

SiYuan is a personal knowledge management system. Prior to version 3.6.2, the /api/file/readDir interface was used to traverse and retrieve the file names of all documents under a notebook. Version 3.6.2 patches the issue...

CVE-2026-33670 SiYuan has directory traversal within its publishing service

SiYuan is a personal knowledge management system. Prior to version 3.6.2, the /api/file/readDir interface was used to traverse and retrieve the file names of all documents under a notebook. Version 3.6.2 patches the issue...

CVE-2026-33670 SiYuan has directory traversal within its publishing service

SiYuan is a personal knowledge management system. Prior to version 3.6.2, the /api/file/readDir interface was used to traverse and retrieve the file names of all documents under a notebook. Version 3.6.2 patches the issue...

GO-2026-4706 SiYuan Vulnerable to Remote Code Execution via Stored XSS in Notebook Name - Mobile Interface in github.com/siyuan-note/siyuan/kernel

SiYuan Vulnerable to Remote Code Execution via Stored XSS in Notebook Name - Mobile Interface in github.com/siyuan-note/siyuan/kernel...

OPENSUSE-SU-2026:10440-1 jupyter-nbclassic-1.3.3-1.1 on GA media

These are all security issues fixed in the jupyter-nbclassic-1.3.3-1.1 package on the GA media of openSUSE Tumbleweed...

GHSA-XMW9-6R43-X9WW SiYuan has directory traversal within its publishing service

Details The /api/file/readDir interface was used to traverse and retrieve the file names of all documents under a notebook. PoC python !/usr/bin/env python3 """POC: SiYuan /api/file/readDir 未鉴权目录遍历""" import requests, json, sys def poctarget: base = target.rstrip"/" url = f"base/api/file/readDir"...

SiYuan has directory traversal within its publishing service

Details The /api/file/readDir interface was used to traverse and retrieve the file names of all documents under a notebook. PoC python !/usr/bin/env python3 """POC: SiYuan /api/file/readDir 未鉴权目录遍历""" import requests, json, sys def poctarget: base = target.rstrip"/" url = f"base/api/file/readDir"...

PT-2026-28171

Name of the Vulnerable Software and Affected Versions SiYuan versions prior to 3.6.2 Description SiYuan, a personal knowledge management system, contains a directory traversal issue in the /api/file/readDir interface. This interface was used to retrieve file names under a notebook without proper...

CVE-2026-32751

SiYuan is a personal knowledge management system. In versions 3.6.0 and below, the mobile file tree MobileFiles.ts renders notebook names via innerHTML without HTML escaping when processing renamenotebook WebSocket events. The desktop version Files.ts properly uses escapeHtml for the same...

CVE-2026-32751 SiYuan Vulnerable to Remote Code Execution via Stored XSS in Notebook Name - Mobile Interface

SiYuan is a personal knowledge management system. In versions 3.6.0 and below, the mobile file tree MobileFiles.ts renders notebook names via innerHTML without HTML escaping when processing renamenotebook WebSocket events. The desktop version Files.ts properly uses escapeHtml for the same...

CVE-2026-32751 SiYuan Vulnerable to Remote Code Execution via Stored XSS in Notebook Name - Mobile Interface

SiYuan is a personal knowledge management system. In versions 3.6.0 and below, the mobile file tree MobileFiles.ts renders notebook names via innerHTML without HTML escaping when processing renamenotebook WebSocket events. The desktop version Files.ts properly uses escapeHtml for the same...

CVE-2026-32751 SiYuan Vulnerable to Remote Code Execution via Stored XSS in Notebook Name - Mobile Interface

SiYuan is a personal knowledge management system. In versions 3.6.0 and below, the mobile file tree MobileFiles.ts renders notebook names via innerHTML without HTML escaping when processing renamenotebook WebSocket events. The desktop version Files.ts properly uses escapeHtml for the same...

CVE-2026-32751

SiYuan vulnerability CVE-2026-32751 affects versions 3.6.0 and earlier where the mobile file tree (MobileFiles.ts) renders notebook names with innerHTML without escaping during renamenotebook WebSocket events. This allows an authenticated user who can rename notebooks to inject HTML/JavaScript th...

GHSA-QR46-RCV3-4HQ3 SiYuan Vulnerable to Remote Code Execution via Stored XSS in Notebook Name - Mobile Interface

Remote Code Execution via Stored XSS in Notebook Name - Mobile Interface Summary SiYuan's mobile file tree MobileFiles.ts renders notebook names via innerHTML without HTML escaping when processing renamenotebook WebSocket events. The desktop version Files.ts properly uses escapeHtml for the same...

SiYuan Vulnerable to Remote Code Execution via Stored XSS in Notebook Name - Mobile Interface

Remote Code Execution via Stored XSS in Notebook Name - Mobile Interface Summary SiYuan's mobile file tree MobileFiles.ts renders notebook names via innerHTML without HTML escaping when processing renamenotebook WebSocket events. The desktop version Files.ts properly uses escapeHtml for the same...

PT-2026-25826

Name of the Vulnerable Software and Affected Versions SiYuan versions 3.6.0 and below SiYuan versions prior to 3.6.1 Description SiYuan is a personal knowledge management system. The mobile file tree component MobileFiles.ts renders notebook names using innerHTML without proper HTML escaping when...

GO-2026-4658 SiYuan: Authorization Bypass Allows Low-Privilege Publish User to Modify Notebook Content via /api/block/appendHeadingChildren in github.com/siyuan-note/siyuan/kernel

SiYuan: Authorization Bypass Allows Low-Privilege Publish User to Modify Notebook Content via /api/block/appendHeadingChildren in github.com/siyuan-note/siyuan/kernel...

SiYuan 安全漏洞

SiYuan is a privacy-oriented personal knowledge management system developed by SiYuan itself. Versions of SiYuan prior to 3.5.10 contained security vulnerabilities. These vulnerabilities stemmed from insufficient permission checks for the/api/block/appendheadingChildren API endpoint, which could...

CVE-2026-30926 SiYuan Note publish service authorization bypass allows low-privilege users to modify notebook content

SiYuan is a personal knowledge management system. Prior to 3.5.10, a privilege escalation vulnerability exists in the publish service of SiYuan Note that allows low-privilege publish accounts RoleReader to modify notebook content via the /api/block/appendHeadingChildren API endpoint. The endpoint...