What is CVE-2026-59832?

CVE-2026-59832 is a high-severity vulnerability in Siyuan-note Siyuan, classified under Path Traversal. CVSS score: 7.7/10. Published 2026-07-09.

How severe is CVE-2026-59832?

High severity. CVSS v3 base score is 7.7 out of 10.

Path Traversal in Siyuan-note Siyuan

CVE-2026-59832

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 co…

Vulnerability class: Path Traversal (Directory Traversal)

CVSS v3 metric

CVSS v3 base score 7.7 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N.

Affected products

Siyuan-note Siyuan — versions < 3.7.1

Weakness classification (CWE)

CWE-22 — Path Traversal
CWE-23 — Relative Path Traversal

References

security-advisories@github.com (x_refsource_CONFIRM)
security-advisories@github.com (x_refsource_MISC)
security-advisories@github.com (x_refsource_MISC)

Frequently asked questions

What is CVE-2026-59832?: CVE-2026-59832 is a high-severity vulnerability in Siyuan-note Siyuan, classified under Path Traversal. CVSS score: 7.7/10. Published 2026-07-09.
How severe is CVE-2026-59832?: High severity. CVSS v3 base score is 7.7 out of 10.