Medium severity5.8NVD Advisory· Published Aug 12, 2026

CVE-2026-72790

Description

SiYuan before v3.7.4 contains an information disclosure vulnerability in the /api/notebook/getNotebookInfo endpoint that returns notebook metadata without authorization checks. Attackers can read notebook names, document counts, sizes, and timestamps for closed or non-published notebooks that should be hidden from readers.

Affected products

Siyuan Note/Siyuanllm-fuzzy
Range: <3.7.4

Patches

Vulnerability mechanics

References

github.com/siyuan-note/siyuan/security/advisories/GHSA-74pj-6g7r-j55cnvd
www.vulncheck.com/advisories/siyuan-before-information-disclosure-via-getnotebookinfonvd

News mentions

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