CVE-2023-3511

    Dashboard / Vulnerabilities / CVE-2023-3511

    CVE-2023-3511

    Published: 15 Dec 2023Last Modified: 11 Sept 2026

    Summary: Incorrect Authorization in GitLab

    Details: An issue has been discovered in GitLab EE affecting all versions starting from 8.17 before 16.4.4, all versions starting from 16.5 before 16.5.4, all versions starting from 16.6 before 16.6.2. It was possible for auditor users to fork and submit merge requests to private projects they're not a member of.

    References: https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/3xxx/CVE-2023-3511.json, https://nvd.nist.gov/vuln/detail/CVE-2023-3511, https://gitlab.com/gitlab-org/gitlab/-/issues/416961, https://hackerone.com/reports/2046752, git://[email protected]:gitlab-org/gitlab.git

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 084ac867773ff2bc8be9a196b356fa7116c66a75
    Fixed -67af793e55bd098111d3c3e265cd2c92eb283f1c

    Affected versions

    v16.6.0-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-2023-3511 | CVE-DB