medium5.8
CVE-2026-72797
SiYuan versions before v3.7.4 contain an information disclosure vulnerability in the getEncryptedNotebookStatus endpoint that returns encrypted notebook identi…
Impact
SiYuan versions before v3.7.4 contain an information disclosure vulnerability in the getEncryptedNotebookStatus endpoint that returns encrypted notebook identifiers, names, and lock states without publish-access filtering. Anonymous readers and publish-mode accounts can enumerate all encrypted notebooks and their current unlock status, revealing sensitive notebook names and decryption state in memory.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| go | github.com/siyuan-note/siyuan/kernel | < 0.0.0-20260724123622-8fb1b5766093 | 0.0.0-20260724123622-8fb1b5766093 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://github.com/advisories/GHSA-f2rw-w22v-54vh
- https://github.com/siyuan-note/siyuan/security/advisories/GHSA-f2rw-w22v-54vh
- https://nvd.nist.gov/vuln/detail/CVE-2026-72797
- https://github.com/siyuan-note/siyuan/commit/8fb1b5766093371f6a516c221c92026b904fe779
- https://www.vulncheck.com/advisories/siyuan-before-information-disclosure-via-getencryptednotebookstatus