GHSA-q547-gmf8-8jr7

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    GHSA-q547-gmf8-8jr7

    Published: 24 May 2021Last Modified: 8 Jul 2026

    Summary: github.com/russellhaering/goxmldsig vulnerable to Signature Validation Bypass

    Details: ### Impact With a carefully crafted XML file, an attacker can completely bypass signature validation and pass off an altered file as a signed one. ### Patches A patch is available, all users of goxmldsig should upgrade to v1.1.0. ### For more information If you have any questions or comments about this advisory open an issue at https://github.com/russellhaering/goxmldsig

    References: https://github.com/russellhaering/goxmldsig/security/advisories/GHSA-q547-gmf8-8jr7, https://nvd.nist.gov/vuln/detail/CVE-2020-15216, https://github.com/russellhaering/goxmldsig/commit/f6188febf0c29d7ffe26a0436212b19cb9615e64, https://lists.fedoraproject.org/archives/list/[email protected]/message/GUH33FPUXED3FHYL25BJOQPRKFGPOMS2, https://lists.fedoraproject.org/archives/list/[email protected]/message/ZECBFD4M4PHBMBOCMSQ537NOU37QOVWP, https://pkg.go.dev/github.com/russellhaering/goxmldsig?tab=overview, https://pkg.go.dev/vuln/GO-2020-0050

    Affected packages

    Package

    Name: github.com/russellhaering/goxmldsig

    Purl: pkg:golang/github.com/russellhaering/goxmldsig

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0
    Fixed -1.1.0

    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
    GHSA-q547-gmf8-8jr7 | CVE-DB