National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2019-19373 Detail

Current Description

An issue was discovered in Squiz Matrix CMS 5.5.0 prior to 5.5.0.3, 5.5.1 prior to 5.5.1.8, 5.5.2 prior to 5.5.2.4, and 5.5.3 prior to 5.5.3.3 where a user can trigger arbitrary unserialization of a PHP object from a packages/cms/page_templates/page_remote_content/page_remote_content.inc POST parameter during processing of a Remote Content page type. This unserialization can be used to trigger the inclusion of arbitrary files on the filesystem (local file inclusion), and results in remote code execution.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 7.5 HIGH
Vector:  CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://packetstormsecurity.com/files/155671/Squiz-Matrix-CMS-5.5.x.x-Code-Execution-Information-Disclosure.html Exploit Third Party Advisory VDB Entry
http://seclists.org/fulldisclosure/2019/Dec/34 Exploit Mailing List Third Party Advisory
https://matrix.squiz.net/releases/5.5/5.5.3.3 Release Notes
https://zxsecurity.co.nz/wp-content/uploads/2019/12/ZX%20Security%20Advisory%20-%20Squiz%20Matrix%20CMS%20-%20Multiple%20Vulnerabilities.pdf Exploit Third Party Advisory

Weakness Enumeration

CWE-ID CWE Name Source
CWE-502 Deserialization of Untrusted Data NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:squiz:matrix:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
From (including)
5.5.0.0
Up to (excluding)
5.5.0.3
 cpe:2.3:a:squiz:matrix:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
From (including)
5.5.1.0
Up to (excluding)
5.5.1.8
 cpe:2.3:a:squiz:matrix:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
From (including)
5.5.2.0
Up to (excluding)
5.5.2.4
 cpe:2.3:a:squiz:matrix:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
From (including)
5.5.3.0
Up to (excluding)
5.5.3.3


Change History

3 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2019-19373
NVD Published Date:
12/11/2019
NVD Last Modified:
12/19/2019