medium5.8
CVE-2026-73609
SiYuan versions before v3.7.4 contain an information disclosure vulnerability in the getBookmarkLabels endpoint that returns all bookmark labels in the workspa…
Impact
SiYuan versions before v3.7.4 contain an information disclosure vulnerability in the getBookmarkLabels endpoint that returns all bookmark labels in the workspace without publish-access filtering. Anonymous readers and publish-mode readers can obtain the complete bookmark vocabulary across the workspace, disclosing subject matter and organizational information from inaccessible documents.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| go | github.com/siyuan-note/siyuan/kernel | < 0.0.0-20260812083335-251596fc0de2 | 0.0.0-20260812083335-251596fc0de2 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://github.com/advisories/GHSA-j4ph-9xwf-wcj4
- https://github.com/siyuan-note/siyuan/security/advisories/GHSA-j4ph-9xwf-wcj4
- https://nvd.nist.gov/vuln/detail/CVE-2026-73609
- https://github.com/siyuan-note/siyuan/releases/tag/v3.8.0
- https://www.vulncheck.com/advisories/siyuan-before-information-disclosure-via-getbookmarklabels