CVE-2026-57406 MEDIUM

CVE-2026-57406: WordPress FundEngine plugin <= 1.7.6 - Broken Access Control vulnerability

Vendor Roxnor
Product FundEngine
Weakness CWE-862 · Missing authorization
Published July 13, 2026
Last update July 13, 2026

CVSS base score

6.5/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality None
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

Missing Authorization vulnerability in Roxnor FundEngine wp-fundraising-donation allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects FundEngine: from n/a through <= 1.7.6.

Explanation of Vulnerability in Simple Terms

02Summary

FundEngine versions 1.7.6 and earlier lack proper authorization checks, allowing unauthenticated attackers to modify data and disrupt service. The vulnerability requires no user interaction and is remotely exploitable over the network. Site administrators should update to a version newer than 1.7.6 immediately.

What an attacker can do

03Attacker Capabilities

Modify data and disrupt service without authentication.

Potential impact on your site

04Site Impact

Unauthorized users can alter site data and cause service disruptions without logging in.

Conditions required to exploit

05Prerequisites

Network access only; no authentication or user interaction required.

Key dates

06Disclosure timeline

July 13, 2026 CVE published

Related vulnerabilities

08Related CVE