CVE-2021-22175

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    CVE-2021-22175

    Published: 11 Jun 2021Last Modified: 27 Aug 2026

    Summary:

    Details: When requests to the internal network for webhooks are enabled, a server-side request forgery vulnerability in GitLab affecting all versions starting from 10.5 was possible to exploit for an unauthenticated attacker even on a GitLab instance where registration is disabled

    References: https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-22175, https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22175.json, https://gitlab.com/gitlab-org/gitlab/-/issues/294178, https://hackerone.com/reports/1059596

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- fa49afab45259cd56ea7d1505d3ec7757770cfa9
    Fixed -db1bf74bddb977558a71053be4faa58a7b62e057

    Affected versions

    v13.8.3-ee
    v13.8.1-ee
    v13.8.0-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-2021-22175 | CVE-DB