CVE-2023-5106

    Dashboard / Vulnerabilities / CVE-2023-5106

    CVE-2023-5106

    Published: 2 Oct 2023Last Modified: 23 Aug 2026

    Summary: Incorrect Authorization in GitLab

    Details: An issue has been discovered in Ultimate-licensed GitLab EE affecting all versions starting 13.12 prior to 16.2.8, 16.3.0 prior to 16.3.5, and 16.4.0 prior to 16.4.1 that could allow an attacker to impersonate users in CI pipelines through direct transfer group imports.

    References: https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/5xxx/CVE-2023-5106.json, https://nvd.nist.gov/vuln/detail/CVE-2023-5106, https://gitlab.com/gitlab-org/security/gitlab/-/issues/980, https://gitlab.com/gitlab-org/gitlab/-/commit/67039cfcae80b8fc0496f79be88714873cd169b3, git://[email protected]:gitlab-org/gitlab.git

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 12a3ec8fb4a540576b2d47247bc86ea7e2c7565b
    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-2023-5106 | CVE-DB