CVE-2018-19907

    Dashboard / Vulnerabilities / CVE-2018-19907

    CVE-2018-19907

    Published: 6 Dec 2018Last Modified: 27 Aug 2026

    Summary:

    Details: A Server-Side Template Injection issue was discovered in Crafter CMS 3.0.18. Attackers with developer privileges may execute OS commands by Creating/Editing a template file (.ftl filetype) that triggers a call to freemarker.template.utility.Execute in the FreeMarker library during rendering of a web page.

    References: https://medium.com/%40buxuqua/rce-vulnerability-in-crafter-cms-server-side-template-injection-19d8708ce242, https://github.com/craftercms/craftercms/issues/2677

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    v3.0.18
    v3.0.17
    v3.0.16
    v3.0.15
    v3.0.14
    v3.0.13
    v3.0.11
    v3.0.10
    v3.0.2

    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