GO-2026-6402

    Dashboard / Vulnerabilities / GO-2026-6402

    GO-2026-6402

    Published: 10 Sept 2026Last Modified: 10 Sept 2026

    Summary: SiYuan: SQL injection in backlink/mention search via unescaped stored and client input (publish mode): first-order (client keyword) and second-order (stored document title) breakout on read-write handle in github.com/siyuan-note/siyuan/kernel

    Details: SiYuan: SQL injection in backlink/mention search via unescaped stored and client input (publish mode): first-order (client keyword) and second-order (stored document title) breakout on read-write handle in github.com/siyuan-note/siyuan/kernel

    References: https://github.com/siyuan-note/siyuan/security/advisories/GHSA-q2vg-7qgx-x5fc, https://nvd.nist.gov/vuln/detail/CVE-2026-72811, https://github.com/siyuan-note/siyuan/commit/1a5b3431d5ab3036b19c1cc79486fedd6906fb57, https://www.vulncheck.com/advisories/siyuan-before-sql-injection-via-backlink-search

    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 -0.0.0-20260723004839-1a5b3431d5ab

    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