CVE-2021-22213

    Dashboard / Vulnerabilities / CVE-2021-22213

    CVE-2021-22213

    Published: 8 Jun 2021Last Modified: 27 Aug 2026

    Summary:

    Details: A cross-site leak vulnerability in the OAuth flow of all versions of GitLab CE/EE since 7.10 allowed an attacker to leak an OAuth access token by getting the victim to visit a malicious page with Safari

    References: https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22213.json, https://gitlab.com/gitlab-org/gitlab/-/issues/300308, https://hackerone.com/reports/1089277

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 970dac6fba28bb54a3ab2b6bc843cd6ac96c4a21
    Fixed -7327f6c9bf4fa71bc518992f995cc7648c102c07

    Affected versions

    v13.11.4-ee
    v13.11.3-ee
    v13.11.1-ee
    v13.11.0-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-2021-22213 | CVE-DB