CVE-2026-72791

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2026-72791
SiYuan v3.7.4-alpha.1 (a pre-release; the endpoint does not exist in stable v3.7.3 or earlier) contains an information disclosure vulnerability in the /api/av/getAttributeViewFieldViews endpoint. The route is registered with CheckAuth only and applies no publish-access filtering, so reader-role callers can retrieve the complete database view structure — every view's name, icon, layout type, and per-field Hidden flag — for any database whose avID is supplied, regardless of authorization. The issue was introduced by commit acfc02ee8 and fixed in v3.7.4-alpha.2.

5.8 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://github.com/siyuan-note/siyuan/security/advisories/GHSA-57v5-wqx3-cgj4
https://www.vulncheck.com/advisories/siyuan-before-information-disclosure-via-getattributeviewfieldviews
Configurations

No configuration.

History

29 Oct 2026, 21:17

Type Values Removed Values Added
Summary (en) SiYuan v3.7.4-alpha.1 (a pre-release; the endpoint does not exist in stable v3.7.3 or earlier) contains an information disclosure vulnerability in the /api/av/getAttributeViewFieldViews endpoint. The route is registered with CheckAuth only and applies no publish-access filtering, so reader-role callers can retrieve the complete database view structure — every view's name, icon, layout type, and per-field Hidden flag — for any database whose avID is supplied, regardless of authorization. The issue was introduced by commit acfc02ee8 and fixed in v3.7.4. (en) SiYuan v3.7.4-alpha.1 (a pre-release; the endpoint does not exist in stable v3.7.3 or earlier) contains an information disclosure vulnerability in the /api/av/getAttributeViewFieldViews endpoint. The route is registered with CheckAuth only and applies no publish-access filtering, so reader-role callers can retrieve the complete database view structure — every view's name, icon, layout type, and per-field Hidden flag — for any database whose avID is supplied, regardless of authorization. The issue was introduced by commit acfc02ee8 and fixed in v3.7.4-alpha.2.

23 Oct 2026, 19:10

Type Values Removed Values Added
Summary
  • (es) SiYuan v3.7.4-alpha.1 (un pre-lanzamiento; el endpoint no existe en la versión estable v3.7.3 o anteriores) contiene una vulnerabilidad de revelación de información en el endpoint /api/av/getAttributeViewFieldViews. La ruta está registrada solo con CheckAuth y no aplica ningún filtrado de acceso de publicación, por lo que los llamadores con rol de lector pueden recuperar la estructura completa de la vista de la base de datos - el nombre de cada vista, icono, tipo de diseño y el indicador ’Hidden’ por campo - para cualquier base de datos cuyo avID sea proporcionado, independientemente de la autorización. El problema fue introducido por el commit acfc02ee2 y corregido en la v3.7.4.
Information

Published : 2026-08-12 20:17

Updated : 2026-10-29 21:17

NVD link : CVE-2026-72791

Mitre link : CVE-2026-72791

CVE.ORG link : CVE-2026-72791

JSON object : View

Products Affected

No product.

CWE
CWE-862

Missing Authorization