Vulnerability Details : CVE-2019-15954
Public exploit exists!
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>
Products affected by CVE-2019-15954
- cpe:2.3:a:totaljs:total.js_cms:12.0.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-15954
58.87%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 98 %
Percentile, the proportion of vulnerabilities that are scored at or less
Metasploit modules for CVE-2019-15954
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Total.js CMS 12 Widget JavaScript Code Injection
Disclosure Date: 2019-08-30First seen: 2020-04-26exploit/multi/http/totaljs_cms_widget_execThis module exploits a vulnerability in Total.js CMS. The issue is that a user with admin permission can embed a malicious JavaScript payload in a widget, which is evaluated server side, and gain remote code execution. Authors: - Riccardo Krauter - sinn3r <sinn3r@
CVSS scores for CVE-2019-15954
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
9.0
|
HIGH | AV:N/AC:L/Au:S/C:C/I:C/A:C |
8.0
|
10.0
|
NIST | |
9.9
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H |
3.1
|
6.0
|
NIST |
CWE ids for CVE-2019-15954
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The product does not perform an authorization check when an actor attempts to access a resource or perform an action.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-15954
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http://packetstormsecurity.com/files/154924/Total.js-CMS-12-Widget-JavaScript-Code-Injection.html
Total.js CMS 12 Widget JavaScript Code Injection ≈ Packet StormExploit;Third Party Advisory;VDB Entry
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https://github.com/beerpwn/CVE/blob/master/Totaljs_disclosure_report/report_final.pdf
CVE/report_final.pdf at master · beerpwn/CVE · GitHubExploit;Third Party Advisory
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https://seclists.org/fulldisclosure/2019/Sep/5
Full Disclosure: Totaljs CMS Authenticated Code injection on widget creationExploit;Mailing List;Third Party Advisory
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