What the vulnerability does
01Description
The Cart All In One For WooCommerce plugin for WordPress is vulnerable to Code Injection in all versions up to, and including, 1.1.21. This is due to insufficient input validation on the 'Assign page' field which is passed directly to the eval() function. This makes it possible for authenticated attackers, with Administrator-level access and above, to execute arbitrary PHP code on the server.
Explanation of Vulnerability in Simple Terms
02Summary
Cart All In One For WooCommerce versions up to 1.1.21 contain an improper input validation vulnerability that allows high-privileged users to read sensitive data, modify site content, or disrupt service. The vulnerability requires administrator-level access and network connectivity. Site owners should update to a version newer than 1.1.21 immediately.
What an attacker can do
03Attacker Capabilities
Read sensitive data, modify site content, or disrupt service with administrator-level access.
Potential impact on your site
04Site Impact
Administrators with malicious intent or compromised admin accounts can access confidential data and alter site functionality.
Conditions required to exploit
05Prerequisites
Attacker must have administrator-level privileges on the WordPress site.
Key dates
06Disclosure timeline
February 18, 2026
CVE published
April 8, 2026
Record updated