CVE-2021-39900

    Dashboard / Vulnerabilities / CVE-2021-39900

    CVE-2021-39900

    Published: 4 Oct 2021Last Modified: 27 Aug 2026

    Summary:

    Details: Information disclosure from SendEntry in GitLab starting with 10.8 allowed exposure of full URL of artifacts stored in object-storage with a temporary availability via Rails logs.

    References: https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39900.json, https://gitlab.com/gitlab-org/gitlab/-/issues/325088

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 342f33beb2ce090cfabfd0a5e7327b78d04588bb
    Fixed -9cd657e5179e339171d27e4573b8f5711db1d824

    Affected versions

    14.3.0

    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-2021-39900 | CVE-DB