CVE-2026-40318: SiYuan: Publish Reader Path Traversal Delete via `removeUnusedAttributeView`

April 10, 2026 (updated April 24, 2026)

No affected version range available.

References

github.com/advisories/GHSA-vw86-c94w-v3x4
github.com/siyuan-note/siyuan/releases/tag/v3.6.4
github.com/siyuan-note/siyuan/security/advisories/GHSA-vw86-c94w-v3x4
nvd.nist.gov/vuln/detail/CVE-2026-40318

Code Behaviors & Features

Detect and mitigate CVE-2026-40318 with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Dependency Scanning using SBOM also detects vulnerabilities from proprietary advisories that this site does not include. Learn more about Dependency Scanning using SBOM →