CVE-2018-9243

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    CVE-2018-9243

    Published: 5 Apr 2018Last Modified: 27 Aug 2026

    Summary:

    Details: GitLab Community and Enterprise Editions version 8.4 up to 10.4 are vulnerable to XSS because a lack of input validation in the merge request component leads to cross site scripting (specifically, filenames in changes tabs of merge requests). This is fixed in 10.6.3, 10.5.7, and 10.4.7.

    References: https://about.gitlab.com/2018/04/04/security-release-gitlab-10-dot-6-dot-3-released/, https://gitlab.com/gitlab-org/gitlab-ce/issues/42028

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 5b5777b8cf3328d27ef549c31f70993da1d1b267
    Fixed -023315ab201e488d9a4bb3011743923e6998fc86

    Affected versions

    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-2018-9243 | CVE-DB