CVE-2021-31606

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    CVE-2021-31606

    Published: 27 Sept 2021Last Modified: 9 Jul 2026

    Summary:

    Details: furlongm openvpn-monitor through 1.1.3 allows Authorization Bypass to disconnect arbitrary clients.

    References: http://packetstormsecurity.com/files/164274/OpenVPN-Monitor-1.1.3-Authorization-Bypass-Denial-Of-Service.html, https://github.com/furlongm/openvpn-monitor/releases, https://github.com/furlongm/openvpn-monitor/commit/ddb9d31ef0ec56f578bdacf99ebe9d68455ed8ca

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    1.1.3
    1.1.2
    1.1.1
    1.1.0

    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
    CVE-2021-31606 | CVE-DB