What the vulnerability does
01Description
The TableMaster for Elementor plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 1.3.6. This is due to the plugin not restricting which URLs can be fetched when importing CSV data from a URL in the Data Table widget. This makes it possible for authenticated attackers, with Author-level access and above, to make web requests to arbitrary locations, including localhost and internal network services, and read sensitive files such as wp-config.php via the 'csv_url' parameter.
Explanation of Vulnerability in Simple Terms
02Summary
TableMaster for Elementor versions up to 1.3.6 contain a server-side request forgery vulnerability. An attacker can make the plugin send HTTP requests to internal or external systems on behalf of the site. No authentication or user interaction is required. The vulnerability can leak sensitive data and modify content on reachable systems.
What an attacker can do
03Attacker Capabilities
Make the site send HTTP requests to internal systems or external URLs to read data or perform actions.
Potential impact on your site
04Site Impact
Attackers can access internal services, leak sensitive data, or modify content on systems the site can reach.
Conditions required to exploit
05Prerequisites
Network access to the site; no authentication or user interaction required.
Key dates
06Disclosure timeline
January 28, 2026
CVE published
April 8, 2026
Record updated
