Description
The Jupiter X Core plugin for WordPress is vulnerable to arbitrary file uploads due to a mishandled file type validation in the 'validate' function in all versions up to, and including, 4.6.5. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected products
- artbees / Jupiter X Core0 – 4.6.5
References
- MISChttps://www.wordfence.com/threat-intel/vulnerabilities/id/5b546d24-82c1-4598-8926-6e73a4784b38?source=cve
- MISChttps://plugins.trac.wordpress.org/browser/jupiterx-core/trunk/includes/extensions/raven/includes/modules/forms/classes/ajax-handler.php
- MISChttps://plugins.trac.wordpress.org/changeset/3139412/