CVE-2018-7663

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    CVE-2018-7663

    Published: 5 Mar 2018Last Modified: 8 Jul 2026

    Summary:

    Details: An issue was discovered in resources/views/layouts/app.blade.php in Voten.co before 2017-08-25. An unescaped template literal in the bio field of a user profile (resources/views/layouts/app.blade.php) allows for server-side template injection of arbitrary JavaScript.

    References: https://github.com/voten-co/voten/commit/ee6a322568166e28465da075159a6d4adbf74d53, https://github.com/spencerdodd/public-writeups/blob/master/CVE-2018-7663/README.md

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -ee6a322568166e28465da075159a6d4adbf74d53

    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