---
title: "github.com/siyuan-note/siyuan/kernel"
description: "An authentication bypass flaw affects the Go package github.com/siyuan-note/siyuan/kernel. Affected versions: >= 0.0.0-20260726161145-9b8e8956f997, < 0.0.0-20260812083335-251596fc0de2. Fixed from version 0.0.0-20260812083335-251596fc0de2. CVSS score 8.6."
canonical: https://inyourgeek.com/en/failles-de-securite/2026-10-01-ghsa-9cqf-hhrq-7v45
type: faille-de-securite
author: "Sébastien Soulier"
publisher: "InYourGeek"
language: en
datePublished: 2026-10-01
dateModified: 2026-10-01
---
# github.com/siyuan-note/siyuan/kernel

An authentication bypass flaw affects the Go package github.com/siyuan-note/siyuan/kernel. Affected versions: >= 0.0.0-20260726161145-9b8e8956f997, < 0.0.0-20260812083335-251596fc0de2. Fixed from version 0.0.0-20260812083335-251596fc0de2. CVSS score 8.6.

## What to do

Update github.com/siyuan-note/siyuan/kernel to 0.0.0-20260812083335-251596fc0de2 or later.

| Fact | Value |
| --- | --- |
| Package | github.com/siyuan-note/siyuan/kernel |
| Ecosystem | Go modules |
| Class | Authentication bypass |
| Affected versions | >= 0.0.0-20260726161145-9b8e8956f997, < 0.0.0-20260812083335-251596fc0de2 |
| Fixed version | 0.0.0-20260812083335-251596fc0de2 |
| CVSS | 8.6 |
| GHSA | GHSA-9cqf-hhrq-7v45 |
| Published on | October 1, 2026 |
| Severity | High |

## Sources

- [GitHub Security Advisory — GHSA-9cqf-hhrq-7v45](https://github.com/advisories/GHSA-9cqf-hhrq-7v45) — GitHub Security Advisories

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