High severity7.5NVD Advisory· Published Oct 2, 2026· Updated Oct 2, 2026

CVE-2026-104410

Description

SiYuan before 3.8.5 contains an information disclosure vulnerability that allows publish readers to read password-protected and publish-disabled database rows via the /api/export/preview endpoint. Attackers can request an export preview of a public document embedding a database view to obtain protected rows' primary-key text and cell values.

Affected products

Siyuan Note/Siyuanllm-fuzzy
Range: <3.8.5

Patches

Vulnerability mechanics

References

github.com/siyuan-note/siyuan/security/advisories/GHSA-778g-gq49-fxxjnvd
www.vulncheck.com/advisories/siyuan-before-3.8.5-information-disclosure-via-api-export-previewnvd

News mentions

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