Medium severity5.8NVD Advisory· Published Aug 12, 2026· Updated Aug 26, 2026
CVE-2026-72797
CVE-2026-72797
Description
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
github.com/siyuan-note/siyuan/kernelGo | < 0.0.0-20260724123622-8fb1b5766093 | 0.0.0-20260724123622-8fb1b5766093 |
Affected products
1- Range: <3.7.4
Patches
Vulnerability mechanics
References
5- github.com/advisories/GHSA-f2rw-w22v-54vhghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2026-72797ghsaADVISORY
- github.com/siyuan-note/siyuan/commit/8fb1b5766093371f6a516c221c92026b904fe779ghsaWEB
- github.com/siyuan-note/siyuan/security/advisories/GHSA-f2rw-w22v-54vhnvdWEB
- www.vulncheck.com/advisories/siyuan-before-information-disclosure-via-getencryptednotebookstatusnvdWEB
News mentions
1- Siyuan Note: 22 Vulnerabilities Disclosed Together, Patch Released in v3.7.4Vypr Intelligence · Aug 12, 2026