CVE-2021-3948

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    CVE-2021-3948

    Published: 18 Feb 2022Last Modified: 8 Jul 2026

    Summary:

    Details: An incorrect default permissions vulnerability was found in the mig-controller. Due to an incorrect cluster namespaces handling an attacker may be able to migrate a malicious workload to the target cluster, impacting confidentiality, integrity, and availability of the services located on that cluster.

    References: https://bugzilla.redhat.com/show_bug.cgi?id=2022017

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- bfdd962296708c9fa8648087f5a43d07afe241f5
    Fixed -None

    Affected versions

    1.0
    1.0.0

    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-2021-3948 | CVE-DB