CVE-2026-45148CWE-863

SiYuan: Broken access control in SiYuan publish-mode Readers can enumerate metadata

Medium · published May 14, 2026

CVSS v3.1
4.3
EPSS
0%
Percentile
18.2
In the wild
Unconfirmed
What it is

SiYuan is an open-source personal knowledge management system. Prior to 3.7.0, broken access control in the searchAsset, searchTag, searchWidget, and searchTemplate publish-mode Readers can enumerate metadata from documents that are invisible to the publish service. This vulnerability is fixed in 3.7.0.

The record
Technical detail
CVSS v3.1
4.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00270 · 18.2th percentile
Weakness
CWE-863 · Incorrect Authorization
Published
2026-05-14T18:19Z
EPSS history
Timeline
  • 14 MAY 18:19Z
    SiYuan: Broken access control in SiYuan publish-mode Readers can enumerate metadata
    cvelistv5