CVE-2021-39874

    Dashboard / Vulnerabilities / CVE-2021-39874

    CVE-2021-39874

    Published: 4 Oct 2021Last Modified: 27 Aug 2026

    Summary:

    Details: In all versions of GitLab CE/EE since version 11.0, the requirement to enforce 2FA is not honored when using git commands.

    References: https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39874.json, https://gitlab.com/gitlab-org/gitlab/-/issues/222527, https://hackerone.com/reports/898477

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- c6f72ac9a88521257991aa9a0cc6d558126f5bb9
    Fixed -9cd657e5179e339171d27e4573b8f5711db1d824

    Affected versions

    v14.2.4-ee
    v14.2.3-ee
    v14.2.1-ee
    v14.2.0-ee

    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-2021-39874 | CVE-DB