PT-2026-71233 · Siyuan · Siyuan

·

CVE-2026-72791

·

Published

2026-08-12

·

Updated

2026-08-12

CVSS v3.1

5.8

Medium

VectorAV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N
Name of the Vulnerable Software and Affected Versions SiYuan version 3.7.4-alpha.1
Description An information disclosure issue exists in the '/api/av/getAttributeViewFieldViews' endpoint. The route is registered with CheckAuth only and lacks publish-access filtering, allowing users with a reader role to retrieve the complete database view structure for any database where the avID is provided, regardless of authorization. This includes the name, icon, layout type, and per-field Hidden flag of every view.
Recommendations Update SiYuan to version 3.7.4.

Fix

Missing Authorization

Found an issue in the description? Have something to add? Feel free to write us 👾

Weakness Enumeration

Related Identifiers

CVE-2026-72791

Affected Products

Siyuan