CVE-2023-4379

    Dashboard / Vulnerabilities / CVE-2023-4379

    CVE-2023-4379

    Published: 9 Nov 2023Last Modified: 23 Aug 2026

    Summary: Incorrect Authorization in GitLab

    Details: An issue has been discovered in GitLab EE affecting all versions starting from 15.3 prior to 16.2.8, 16.3 prior to 16.3.5, and 16.4 prior to 16.4.1. Code owner approval was not removed from merge requests when the target branch was updated.

    References: https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/4xxx/CVE-2023-4379.json, https://nvd.nist.gov/vuln/detail/CVE-2023-4379, https://gitlab.com/gitlab-org/gitlab/-/issues/415496, git://[email protected]:gitlab-org/gitlab.git

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- b189ba070558de141d90142340de25bd3edcbefc
    Fixed -7fc27fe692abccaed7e2e0ebfea2aadf5140593f

    Affected versions

    16.4.0

    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-2023-4379 | CVE-DB