CVE-2025-31643 HIGH

CVE-2025-31643: WordPress WPCHURCH plugin <= 2.7.0 - Privilege Escalation Vulnerability

Vendor Dasinfomedia
Product WPCHURCH
Weakness CWE-266
Published January 7, 2026
Last update April 28, 2026
View on NVD All CVEs

CVSS base score

8.8/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

Incorrect Privilege Assignment vulnerability in Dasinfomedia WPCHURCH allows Privilege Escalation.This issue affects WPCHURCH: from n/a through 2.7.0.

Explanation of Vulnerability in Simple Terms

02Summary

WPCHURCH versions up to 2.7.0 contain an improper access control vulnerability that allows authenticated users with low privileges to read, modify, or delete sensitive data and disrupt site operations. The vulnerability requires a valid user account but no additional user interaction. Site administrators should update immediately to a version newer than 2.7.0.

What an attacker can do

03Attacker Capabilities

Read, modify, or delete sensitive data; disrupt site availability with a valid user account.

Potential impact on your site

04Site Impact

Authenticated users can access or alter data beyond their intended permissions, compromising site integrity and availability.

Conditions required to exploit

05Prerequisites

Attacker must have a low-privilege user account on the site; no user interaction required.

Key dates

06Disclosure timeline

January 7, 2026 CVE published
April 28, 2026 Record updated