CVE-2019-12494

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    CVE-2019-12494

    Published: 5 Jun 2019Last Modified: 8 Jul 2026

    Summary:

    Details: In Gardener before 0.20.0, incorrect access control in seed clusters allows information disclosure by sending HTTP GET requests from one's own shoot clusters to foreign shoot clusters. This occurs because traffic from shoot to seed via the VPN endpoint is not blocked.

    References: https://groups.google.com/forum/#%21topic/gardener/pH6dNIEhv-A, https://github.com/gardener/vpn/issues/40, https://github.com/gardener/gardener/pull/874

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -93b715ee5b3e6eca8c2b46a7431b4cb3bbc75980

    Affected versions

    0.19.0

    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