---
title: "github.com/siyuan-note/siyuan/kernel — CVE-2026-73054"
description: "An authentication bypass flaw affects the Go package github.com/siyuan-note/siyuan/kernel. Affected versions: < 0.0.0-20260731131820-67bc300b6ea6. Fixed from version 0.0.0-20260731131820-67bc300b6ea6. CVSS score 7.5."
canonical: https://inyourgeek.com/en/failles-de-securite/2026-10-23-cve-2026-73054
type: faille-de-securite
author: "Sébastien Soulier"
publisher: "InYourGeek"
language: en
datePublished: 2026-10-23
dateModified: 2026-10-23
---
# github.com/siyuan-note/siyuan/kernel — CVE-2026-73054

An authentication bypass flaw affects the Go package github.com/siyuan-note/siyuan/kernel. Affected versions: < 0.0.0-20260731131820-67bc300b6ea6. Fixed from version 0.0.0-20260731131820-67bc300b6ea6. CVSS score 7.5.

## What to do

Update github.com/siyuan-note/siyuan/kernel to 0.0.0-20260731131820-67bc300b6ea6 or later.

| Fact | Value |
| --- | --- |
| Package | github.com/siyuan-note/siyuan/kernel |
| Ecosystem | Go modules |
| Class | Authentication bypass |
| Affected versions | < 0.0.0-20260731131820-67bc300b6ea6 |
| Fixed version | 0.0.0-20260731131820-67bc300b6ea6 |
| CVSS | 7.5 |
| CVE | CVE-2026-73054 |
| GHSA | GHSA-c8w8-3pqp-wr83 |
| Published on | October 23, 2026 |
| Severity | High |

## Sources

- [GitHub Security Advisory — GHSA-c8w8-3pqp-wr83](https://github.com/advisories/GHSA-c8w8-3pqp-wr83) — GitHub Security Advisories
- [NVD — CVE-2026-73054](https://nvd.nist.gov/vuln/detail/CVE-2026-73054) — NVD

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