Vulnerability 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.
CVSS Score
HIGH
Related Weaknesses (CWE)
References
- https://github.com/siyuan-note/siyuan/commit/68cc0f537dfa4502496dfa794e71835421c
- https://github.com/siyuan-note/siyuan/releases/tag/v3.7.1
- https://github.com/siyuan-note/siyuan/security/advisories/GHSA-275h-v5h9-vr82
FAQ
What is CVE-2026-59832?
CVE-2026-59832 is a vulnerability with a CVSS score of 7.7 (HIGH). 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 th...
How severe is CVE-2026-59832?
CVE-2026-59832 has been rated HIGH with a CVSS base score of 7.7/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-59832?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.