SEPTEMBER 17, 2026
Live Feed
Back to database
Case File

CVE-2026-86192

MEDIUM · CVSS 6.5 EPSS 0.21% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-09-05 · Last synced 2026-09-17

CyberRota Analysis

AI-Generated

Versions of SiYuan prior to v3.8.2 are vulnerable due to improper filtering of private attribute-view cell values in the getAttributeViewKeys endpoint, allowing unauthorized access to hidden KeyValues payloads. This flaw can lead to exposure of sensitive database contents, posing a risk to data confidentiality. Organizations using affected versions should prioritize patching to mitigate potential data breaches.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

GitHub PoC Links

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-86192
Severity
MEDIUM
CVSS
6.5
EPSS
0.21%

Original NVD Description

SiYuan versions before v3.8.2 fail to properly filter private attribute-view cell values in the getAttributeViewKeys endpoint. Publish readers can retrieve hidden KeyValues payloads from rows bound to inaccessible documents, exposing private database contents without authorization.