Lucene search
K

GO-2026-5702 SiYuan Affected by Zero-Click NTLM Hash Theft and Blind SSRF via Mermaid Diagram Rendering in github.com/siyuan-note/siyuan/kernel

🗓️ 25 Jun 2026 22:34:38Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 3 Views

Go-2026-5702: SiYuan suffers zero-click hash theft and blind server side forgery via Mermaid rendering.

Related
Refs

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

25 Jun 2026 23:01Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.16.5
CVSS 48.7
EPSS0.00306
SSVC
3