CVE-2023-3443

    Dashboard / Vulnerabilities / CVE-2023-3443

    CVE-2023-3443

    Published: 1 Dec 2023Last Modified: 11 Sept 2026

    Summary: Incorrect Authorization in GitLab

    Details: An issue has been discovered in GitLab affecting all versions starting from 12.1 before 16.4.3, all versions starting from 16.5 before 16.5.3, all versions starting from 16.6 before 16.6.1. It was possible for a Guest user to add an emoji on confidential work items.

    References: https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/3xxx/CVE-2023-3443.json, https://nvd.nist.gov/vuln/detail/CVE-2023-3443, https://gitlab.com/gitlab-org/gitlab/-/issues/416497, https://hackerone.com/reports/2036500, git://[email protected]:gitlab-org/gitlab.git

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 1f2e6f3f6d84b8eab5526acdd69c38f5b78c3b0e
    Fixed -7de773390b4ddc765d102467a62e607aa9cfe1aa

    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-2023-3443 | CVE-DB