CVE-2026-56395

Go/github.com/siyuan-note/siyuan/kernel CVE-2026-56395, CVE-2026-56397: medium

SiYuan Vulnerable to Remote Code Execution via Malicious Bazaar Package — Marketplace XSS

Action: No fix published. Pin and monitor.

Affected

Fixed versions

No fixed version in the source.

Sources

• osv: GHSA-v3mg-9v85-fcm7
• https://github.com/siyuan-note/siyuan/security/advisories/GHSA-v3mg-9v85-fcm7
• https://nvd.nist.gov/vuln/detail/CVE-2026-56397
• https://github.com/siyuan-note/siyuan
• https://www.vulncheck.com/advisories/siyuan-remote-code-execution-via-malicious-bazaar-package-metadata-and-readme-2

CVE-2026-56395, CVE-2026-56397 · published 2026-03-16T20:43:49Z · modified 2026-09-14T18:27:20.294445591Z · JSON

Go/github.com/siyuan-note/siyuan/kernel CVE-2026-56395, CVE-2026-56397: unknown

SiYuan vulnerable to remote code execution via marketplace XSS in github.com/siyuan-note/siyuan/kernel

Action: Upgrade github.com/siyuan-note/siyuan/kernel to 0.0.0-20260317012524-fe4523fff2c8 or later.

go get github.com/siyuan-note/siyuan/kernel@v0.0.0-20260317012524-fe4523fff2c8

Affected

Fixed versions

Sources

• osv: GO-2026-4720
• https://github.com/siyuan-note/siyuan/security/advisories/GHSA-v3mg-9v85-fcm7

CVE-2026-56395, CVE-2026-56397 · published 2026-08-19T15:16:03Z · modified 2026-08-19T15:57:12.573096609Z · JSON