Description
The Greenshift – animation and page builder blocks plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the greenshift_app_pass_validation() function in all versions up to, and including, 12.6. This makes it possible for authenticated attackers, with Subscriber-level access and above, to retrieve global plugin settings including stored AI API keys and modify plugin settings, including the injection of arbitrary web scripts via the 'custom_css' value (stored XSS). NOTE: This vulnerability was partially patched in version 12.6.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
None
Affected products
References
- MISChttps://www.wordfence.com/threat-intel/vulnerabilities/id/6e2128db-ca9f-4211-8bc5-01a2cc1cba64?source=cve
- MISChttps://plugins.trac.wordpress.org/changeset/3441535/greenshift-animation-and-page-builder-blocks/trunk/init.php
- MISChttps://plugins.trac.wordpress.org/changeset/3441609/greenshift-animation-and-page-builder-blocks