Duplicate Advisory: SiYuan: getAttributeViewSearchTarget returns database row content to anonymous readers with no publish-access check, reopening the class closed one day earlier at the adjacent rout
## Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-9cqf-hhrq-7v45. This link is maintained to preserve external references. ## Original Description SiYuan's development branch (endpoint introduced by commit 9b8e8956f, not present in v3.7.3 or master, patched in v3.7.4) contains a missing-authorization vulnerability in the /api/av/getAttributeViewSearchTarget endpoint. The route is registered with CheckAuth only and performs no authorization checks (no CheckReadonly, no publish-access or encrypted-notebook gating). Given a database identifier taken from a published page and a keyword, an anonymous reader can query the endpoint to retrieve matching database row content, including rows that publish filters (FilterAttributeViewByPublishAccess) would otherwise withhold. No released stable version is affected.
GHSA-75xh-mp4f-f2rf
Primary source · Revision 1 · Withdrawn
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: osv:GHSA-75xh-mp4f-f2rf
github.com/siyuan-note/siyuan/kernel
Source reference: /affected/0/package/name
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"ranges": [
{
"type": "SEMVER",
"events": [
{
"introduced": "0.0.0-20260726161145-9b8e8956f997"
}
]
}
],
"package": {
"name": "github.com/siyuan-note/siyuan/kernel",
"purl": "pkg:golang/github.com/siyuan-note/siyuan/kernel",
"ecosystem": "Go"
},
"database_specific": {
"source": "https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/08/GHSA-75xh-mp4f-f2rf/GHSA-75xh-mp4f-f2rf.json",
"last_known_affected_version_range": "< 0.0.0-20260812083335-251596fc0de2"
}
}
]Publisher severity
critical
Source reference: /database_specific/severity
- Event
- #62462 · Revision 1
- Added to Heist Feed
- Publisher date