GHSA-v287-9w3v-x5c5

    Dashboard / Vulnerabilities / GHSA-v287-9w3v-x5c5

    GHSA-v287-9w3v-x5c5

    Published: 24 May 2022Last Modified: 8 Nov 2023

    Summary: Total.js CMS RCE Vulnerability

    Details: An issue was discovered in Total.js CMS 12.0.0. An authenticated user with the widgets privilege can gain achieve Remote Command Execution (RCE) on the remote server by creating a malicious widget with a special tag containing JavaScript code that will be evaluated server side. In the process of evaluating the tag by the back-end, it is possible to escape the sandbox object by using the following payload: `<script total>global.process.mainModule.require(child_process).exec(RCE);</script>`

    References: https://nvd.nist.gov/vuln/detail/CVE-2019-15954, https://github.com/beerpwn/CVE/blob/master/Totaljs_disclosure_report/report_final.pdf, https://github.com/totaljs/cms, https://seclists.org/fulldisclosure/2019/Sep/5, http://packetstormsecurity.com/files/154924/Total.js-CMS-12-Widget-JavaScript-Code-Injection.html

    Affected packages

    Package

    Name: total4

    Purl: pkg:npm/total4

    Affected ranges

    Type: N/A

    Events:

    Introduced- None
    Fixed -None

    Affected versions

    12.0.0

    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