title: Catch Themes Demo Import <= 1.7 Admin+ Arbitrary File Upload
description: The Catch Themes Demo Import WordPress plugin is vulnerable to arbitrary file uploads via the import functionality found in the ~/inc/CatchThemesDemoImport.php file, in versions up to and including 1.7, due to insufficient file type validation. This makes it possible for an attacker with administrative privileges to upload malicious files that can be used to achieve remote code execution.
problem types: CWE-434 Unrestricted Upload of File with Dangerous Type
affected:
{
product: Catch Themes Demo Import
vendor: Catch Themes Demo Import
versions:
lessThanOrEqual: 1.7, status: affected, version: 1.7, versionType: custom
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: HIGH
baseScore: 7.2
baseSeverity: HIGH
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: HIGH
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
version: 3.1
]
solutions: Update to version 1.7 or newer.