CVE-2023-6564

    Dashboard / Vulnerabilities / CVE-2023-6564

    CVE-2023-6564

    Published: 8 Feb 2024Last Modified: 30 Oct 2026

    Summary: Incorrect Authorization in GitLab

    Details: An issue has been discovered in GitLab EE Premium and Ultimate affecting versions 16.4.3, 16.5.3, and 16.6.1. In projects using subgroups to define who can push and/or merge to protected branches, there may have been instances in which subgroup members with the Developer role were able to push or merge to protected branches.

    References: https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/6xxx/CVE-2023-6564.json, https://nvd.nist.gov/vuln/detail/CVE-2023-6564, https://gitlab.com/gitlab-com/gl-infra/production/-/issues/17213, git://[email protected]:gitlab-org/gitlab.git

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 7de773390b4ddc765d102467a62e607aa9cfe1aa
    Fixed -None

    Affected versions

    16.4.3

    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-2023-6564 | CVE-DB