GO-2026-6834

    Dashboard / Vulnerabilities / GO-2026-6834

    GO-2026-6834

    Published: 5 Nov 2026Last Modified: 5 Nov 2026

    Summary: SiYuan: Missing consistency check between packageName and repoURL/repoHash in bazaar package install allows overwriting an existing, trusted plugin in github.com/siyuan-note/siyuan/kernel

    Details: SiYuan: Missing consistency check between packageName and repoURL/repoHash in bazaar package install allows overwriting an existing, trusted plugin in github.com/siyuan-note/siyuan/kernel

    References: https://github.com/siyuan-note/siyuan/security/advisories/GHSA-rpx2-p6hp-x5gj, https://nvd.nist.gov/vuln/detail/CVE-2026-62204, https://github.com/siyuan-note/siyuan/commit/26ccb40d390eb7d9b04673629a58ab1d69cc7e53, https://github.com/siyuan-note/siyuan/releases/tag/v3.8.0, https://www.vulncheck.com/advisories/siyuan-before-plugin-overwrite-via-bazaar-install

    Affected packages

    Package

    Name: github.com/siyuan-note/siyuan/kernel

    Purl: pkg:golang/github.com/siyuan-note/siyuan/kernel

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0
    Fixed -0.0.0-20260808010544-26ccb40d390e

    Affected versions

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    GO-2026-6834 | CVE-DB