AUGUST 15, 2026
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Case File

CVE-2026-72788

MEDIUM · CVSS 5.8 EPSS 0.29% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-08-12 · Last synced 2026-08-15

CyberRota Analysis

AI-Generated

Versions of SiYuan prior to v3.7.4 are vulnerable to an information disclosure flaw in the UILayout filter, allowing unauthenticated attackers to access sensitive administrator data, including open documents and private asset locations, via the getConf endpoint. Organizations using affected versions should prioritize patching to mitigate the risk of unauthorized data exposure. This vulnerability is particularly relevant for system administrators and security teams managing SiYuan deployments.

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-2026-72788
Severity
MEDIUM
CVSS
5.8
EPSS
0.29%

Original NVD Description

SiYuan versions before v3.7.4 contain an information disclosure vulnerability in the UILayout filter that fails to properly restrict administrator workspace state from publish readers. Unauthenticated attackers can retrieve the administrator's open documents, search terms, notebook paths, and private asset locations by calling the getConf endpoint without authentication.