CVE-2026-69083

Name of the Vulnerable Software and Affected Versions SiYuan versions prior to 3.7.3

Description Unauthenticated users can exploit SQL injection in the 'fullTextSearchAssetContent' endpoint. By using unescaped method parameters and REGEXP clauses, attackers can execute arbitrary SQL commands on the read-write asset-content database to read, modify, or delete data across different notebooks. This issue also allows the publication of RoleReader tokens.

Recommendations Update SiYuan to version 3.7.3 or later.