CVE-2025-26757 HIGH

CVE-2025-26757: WordPress FULL – Cliente plugin <= 3.1.26 - Local File Inclusion vulnerability

Vendor Full Services
Product FULL Customer
Weakness CWE-98 · PHP file inclusion
Published February 22, 2025
Last update April 29, 2026

CVSS base score

7.5/10
Attack vector Network
Attack complexity High
Privileges required None
User interaction Required
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

What the vulnerability does

01Description

Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in FULL SERVICES FULL Customer full-customer allows PHP Local File Inclusion.This issue affects FULL Customer: from n/a through <= 3.1.26.

Explanation of Vulnerability in Simple Terms

02Summary

FULL Customer versions 3.1.26 and earlier contain a flaw that allows attackers to read sensitive data, modify site content, or disrupt service. The attack requires network access and user interaction—typically a victim clicking a malicious link. Attack complexity is high, suggesting the exploit requires specific conditions or timing.

What an attacker can do

03Attacker Capabilities

Read sensitive data, modify site content, or cause service disruption if a user clicks a malicious link.

Potential impact on your site

04Site Impact

Users' data could be exposed, site content could be altered, or the service could become unavailable.

Conditions required to exploit

05Prerequisites

Network access and a user must click an attacker-supplied link or visit a malicious page.

Key dates

06Disclosure timeline

February 22, 2025 CVE published
April 29, 2026 Record updated