CVE-2019-19033 Detail

Current Description

Jalios JCMS 10 allows attackers to access any part of the website and the WebDAV server with administrative privileges via a backdoor account, by using any username and the hardcoded dev password.


View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score:  9.8 CRITICAL
Vector:  CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H


NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.

Note: NVD Analysts have published a CVSS score for this CVE based on publicly available information at the time of analysis. The CNA has not provided a score within the CVE List.

Vendor Statements (disclaimer)

Official Statement from Jalios (12/06/2019)

Jalios confirms this vulnerability which affects a plugin (extension) of Jalios JPlatform which must only be used in development environment : the DevTools Plugin. All our SaaS customer were already protected from this vulnerability as this plugin is not enabled in their production environment. All our others customers were informed of the vulnerability as soon as the official fix was available. Fixed versions of the DevTools plugin have officially been published for our customers : https://community.jalios.com/jcms/jc2_361389/en/dev-tools-plugin-8-1 We would like to thanks Ricardo José Ruiz Fernández for his responsible disclosure.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://packetstormsecurity.com/files/155419/Jalios-JCMS-10-Backdoor-Account-Authentication-Bypass.html Third Party Advisory  VDB Entry 
https://community.jalios.com/jcms/frt_74021/en/blog-jalios-community Release Notes 
https://github.com/ricardojoserf/CVE-2019-19033 Exploit  Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-798 Use of Hard-coded Credentials cwe source acceptance level NIST  

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Change History

6 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2019-19033
NVD Published Date:
11/21/2019
NVD Last Modified:
08/24/2020
Source:
MITRE