NetSight
IP …
high7.5

CVE-2019-19373

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…

Impact

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.

Affected products

VendorProductAffected versions
SquizMatrix
from 5.5.0.0 before 5.5.0.3
from 5.5.1.0 before 5.5.1.8
from 5.5.2.0 before 5.5.2.4
from 5.5.3.0 before 5.5.3.3

Weakness classification

CWE-502

References