GO-2026-6427 SiYuan: Tag labels from password-protected documents are returned to readers who have not entered the password in github.com/siyuan-note/siyuan/kernel

SiYuan: Tag labels from password-protected documents are returned to readers who have not entered the password in github.com/siyuan-note/siyuan/kernel...

Duplicate Advisory: Tag labels from password-protected documents are returned to readers who have not entered the password

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-mp7r-57w4-5qm3. This link is maintained to preserve external references. Original Description SiYuan before v3.7.4 contains an information disclosure vulnerability in the /api/tag/getTag endpoint that returns ta...

CVE-2026-34453 SiYuan: Broken access control in /api/bookmark/getBookmark allows unauthenticated publish visitors to read password-protected bookmarked content

SiYuan is a personal knowledge management system. Prior to version 3.6.2, the publish service exposes bookmarked blocks from password-protected documents to unauthenticated visitors. In publish/read-only mode, /api/bookmark/getBookmark filters bookmark results by calling...