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Vulnerability Timeline
1 vulnerabilities discovered over time for Siyuan
Severity Distribution
| Description | Vendor / Product | Exploit Status | |||
|---|---|---|---|---|---|
| CVE-2026-30926 | 7.1 | This vulnerability allows low-privilege users to modify existing notebook content in the SiYuan knowledge management system, even though they should only have read-only access. It occurs because the system doesn't properly check user permissions, enabling these users to add new content to documents through a specific API. | b3logsiyuan | Exploit Available | 29 days agoMar 10, 2026 |
About B3log Siyuan Security
This page provides comprehensive security vulnerability tracking for B3log Siyuan. Our database includes all CVEs affecting this product, updated in real-time from official sources.
Each vulnerability listing includes detailed CVSS severity analysis, exploit availability status, AI-generated explanations, and direct links to official security patches and vendor advisories.
Security Recommendations
- • Always keep Siyuan updated to the latest version
- • Subscribe to security advisories from B3log
- • Monitor this page for new vulnerabilities affecting your version
- • Prioritize patching critical and high severity issues immediately