High severity8.6NVD Advisory· Published Aug 12, 2026· Updated Aug 26, 2026
CVE-2026-72798
CVE-2026-72798
Description
SiYuan versions before v3.7.4 fail to properly filter related-database content in renderAttributeView, allowing anonymous readers to access Relation and Rollup cell contents from hidden or password-protected databases. Attackers can request published databases that relate to restricted databases to retrieve sensitive content, or bypass row filtering entirely when the first column is a non-block type.
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 | < 0.0.0-20260724121519-426991d155c0 | 0.0.0-20260724121519-426991d155c0 |
Affected products
1- Range: <v3.7.4
Patches
Vulnerability mechanics
References
5- github.com/advisories/GHSA-mfrj-v65r-979cghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2026-72798ghsaADVISORY
- github.com/siyuan-note/siyuan/commit/426991d155c0c7c3a9e71badd6761eddfa8aad5bghsaWEB
- github.com/siyuan-note/siyuan/security/advisories/GHSA-mfrj-v65r-979cnvdWEB
- www.vulncheck.com/advisories/siyuan-before-information-disclosure-via-renderattributeviewnvdWEB
News mentions
1- Siyuan Note: 22 Vulnerabilities Disclosed Together, Patch Released in v3.7.4Vypr Intelligence · Aug 12, 2026