CVE-2026-59832
High
Description
SiYuan is an open-source personal knowledge management system. Prior to 3.7.1, the /snippets/*filepath route handler serveSnippets in kernel/server/serve.go joins a single-decoded request path with the snippets directory without subpath containment or sensitive-path checks, allowing an authenticated request such as /snippets/%2e%2e/%2e%2e/conf/conf.json to read workspace secrets and the document database. This issue is fixed in versions 3.7.1.
SeverityHigh
CVSS7.7
Exploit probability—
ProductGithub.com/siyuan-note/siyuan/kernel
PublishedJul 9, 2026
First seenJul 9, 2026
Weakness typeCWE-22Path traversalCWE-23CWE-23
How to fix
Update
- github.com/siyuan-note/siyuan/kernel0.0.0-20260704035520-68cc0f537dfa or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| github.com/siyuan-note/siyuan/kernelGo | v < 0.0.0-20260704035520-68cc0f537dfa | 0.0.0-20260704035520-68cc0f537dfa |
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