This advisory has been withdrawn because it is a duplicate of GHSA-33jq-p8c2-q3q4. This link is maintained to preserve external references.
SiYuan before v3.7.3 contains a SQL injection vulnerability in the /api/filetree/searchDocs endpoint, where the caller-supplied keyword parameter is concatenated directly into SQL statements with no escaping or parameter binding. The endpoint is reachable by a publish RoleReader token, or unauthenticated when publish mode is enabled with Publish.Auth.Enable set to false. Because the statement executes on a read-write SQLite handle via a driver that supports stacked (semicolon-separated) statements, an attacker can read and modify database content across all cleartext (non-encrypted) notebooks on the instance.CVE-2026-69085
{
"cwe_ids": [
"CWE-89"
],
"github_reviewed": true,
"github_reviewed_at": "2026-10-01T15:44:00Z",
"nvd_published_at": "2026-08-03T14:16:28Z",
"severity": "CRITICAL"
}