RULE(RULE ID:330057)

Rule General Information
Release Date: 2020-04-29
Rule Name: Total js CMS 12 Widget JavaScript Code Injection Vulnerability (CVE-2019-15954)
Severity:
CVE ID:
Rule Protection Details
Description: 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:
Impact: An attacker could exploit this vulnerability to have unspecified effect.
Affected OS: Linux, Mac OS, iOS
Reference: http://packetstormsecurity.com/files/154924/Total.js-CMS-12-Widget-JavaScript-Code-Injection.html
https://github.com/beerpwn/CVE/blob/master/Totaljs_disclosure_report/report_final.pdf
https://seclists.org/fulldisclosure/2019/Sep/5
Solutions
The vendors have released upgrade patches to fix vulnerabilities, please visit:
https://www.totaljs.com/