What the vulnerability does
01Description
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in ntm custom-field-list-widget custom-field-list-widget allows PHP Local File Inclusion.This issue affects custom-field-list-widget: from n/a through <= 1.5.1.
Explanation of Vulnerability in Simple Terms
02Summary
Custom Field List Widget versions 1.5.1 and earlier contain a code injection vulnerability that allows unauthenticated attackers to execute arbitrary code on affected sites. The vulnerability requires specific conditions to be met but does not require user interaction. Successful exploitation grants full control over the site, including the ability to read, modify, or delete data.
What an attacker can do
03Attacker Capabilities
Run arbitrary code on the site without authentication.
Potential impact on your site
04Site Impact
Complete site compromise: data theft, malware injection, defacement, or total loss of availability.
Conditions required to exploit
05Prerequisites
Network access to the site; specific conditions must be met (attack complexity is high).
Key dates
06Disclosure timeline
March 26, 2025
CVE published
May 11, 2026
Record updated