CVE-2026-87814 SiYuan before v3.8.2 Stored XSS via Asset Preview

SiYuan before v3.8.2 contains a stored cross-site scripting vulnerability in the search asset preview feature that fails to escape indexed asset content before inserting it into the DOM using innerHTML. Attackers who can place crafted text assets in a workspace can execute JavaScript in the SiYua...

EUVD-2026-74840

SiYuan before v3.8.2 contains a stored cross-site scripting vulnerability in the search asset preview feature that fails to escape indexed asset content before inserting it into the DOM using innerHTML. Attackers who can place crafted text assets in a workspace can execute JavaScript in the SiYua...

CVE-2026-87814 SiYuan before v3.8.2 Stored XSS via Asset Preview

SiYuan before v3.8.2 contains a stored cross-site scripting vulnerability in the search asset preview feature that fails to escape indexed asset content before inserting it into the DOM using innerHTML. Attackers who can place crafted text assets in a workspace can execute JavaScript in the SiYua...

CVE-2026-87814: Improper Neutralization of Input During Web Page Generation

SiYuan before v3.8.2 contains a stored cross-site scripting vulnerability in the search asset preview feature that fails to escape indexed asset content before inserting it into the DOM using innerHTML. Attackers who can place crafted text assets in a workspace can execute JavaScript in the SiYua...

PT-2026-88952

Name of the Vulnerable Software and Affected Versions SiYuan versions prior to 3.8.2 Description A stored cross-site scripting issue exists in the search asset preview feature. The application fails to escape indexed asset content before inserting it into the Document Object Model DOM using the...

GO-2026-5370 SiYuan has broken access control in `/api/search/{searchAsset,searchTag,searchWidget,searchTemplate}` publish-mode in github.com/siyuan-note/siyuan/kernel

SiYuan has broken access control in /api/search/searchAsset,searchTag,searchWidget,searchTemplate publish-mode in github.com/siyuan-note/siyuan/kernel...

CVE-2026-45148

SiYuan is an open-source personal knowledge management system. Prior to 3.7.0, broken access control in the searchAsset, searchTag, searchWidget, and searchTemplate publish-mode Readers can enumerate metadata from documents that are invisible to the publish service. This vulnerability is fixed in...