HIGH7.5

GO-2026-5964

SiYuan: Path Traversal via Double URL Encoding in /assets/*path (publish mode arbitrary file─read), Incomplete fix of CVE-2026-41894 in github.com/siyuan-note/siyuan/kernel

Quick fix

GO-2026-5964 — github.com/siyuan-note/siyuan/kernel: upgrade to the fixed version with the command below.

go get github.com/siyuan-note/siyuan/kernel@v0.0.0-20260628153353-2d5d72223df4

Details

SiYuan: Path Traversal via Double URL Encoding in /assets/*path (publish mode arbitrary file─read), Incomplete fix of CVE-2026-41894 in github.com/siyuan-note/siyuan/kernel

Are you affected?

Enter the version of the package you're using.

Affected packages

Go/github.com/siyuan-note/siyuan/kernel

Introduced in: 0Fixed in: 0.0.0-20260628153353-2d5d72223df4

Fixgo get github.com/siyuan-note/siyuan/kernel@v0.0.0-20260628153353-2d5d72223df4

References

https://github.com/siyuan-note/siyuan/security/advisories/GHSA-p4m3-mgmm-c664[ADVISORY]
https://nvd.nist.gov/vuln/detail/CVE-2026-54066[ADVISORY]