CVE-2026-72798
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.
- CVSS 4.0
- 9.2
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N - CVSS 3.1
- 8.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N - EPSS
- 0.4% chance of exploitation in the next 30 days; higher than 37% of CVEs (scores of 2026-10-25)
- CWE
- CWE-862
- Published
- Modified
- Record from
- the NVD, synced
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-mfrj-v65r-979c | Go | github.com/siyuan-note/siyuan/kernel | <0.0.0-20260724121519-426991d155c0 | 0.0.0-20260724121519-426991d155c0 |
| GO-2026-6415 | Go | github.com/siyuan-note/siyuan/kernel | <0.0.0-20260724121519-426991d155c0 | 0.0.0-20260724121519-426991d155c0 |