PT-2026-67408 · Siyuan Note · Siyuan

Shirshakhtml · CVE-2026-69086 · Publicado 2026-08-03 · Atualizado 2026-08-03

NVD

CVSS v3.1

7.7

Alta

Vetor base

AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

SiYuan versions before v3.7.3 fail to validate the avID parameter on all code branches in attribute-view read endpoints, allowing attackers to construct traversal paths that escape the storage directory. Authenticated users with RoleReader permissions or anonymous clients when publish authentication is disabled can read JSON files outside the attribute-view directory to disclose cross-scope database content.

Correção

Path traversal

Enumeração de Fraquezas

CWE-22

Identificadores relacionados

CVE-2026-69086

Produtos afetados

Siyuan

Referências · 3

• https://github.com/siyuan-note/siyuan/security/advisories/GHSA-7hm9-v7vf-7g4w · Aviso do Fabricante
• https://vulncheck.com/advisories/siyuan-before-path-traversal-via-unvalidated-avid · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2026-69086 · Nota de Segurança