CVE-2025-31643CWE-266

CVE-2025-31643

High · published January 7, 2026

CVSS v3.1
8.8
EPSS
0%
Percentile
24.9
In the wild
Unconfirmed
What it is

⚡ A privilege assignment mix-up in WPCHURCH means ordinary users could suddenly wield admin powers! 🔥 Imagine a restaurant where the waitstaff accidentally got the keys to the kitchen – they could create chaos, serve whatever they want, and even change the menu without permission! An attacker could exploit this vulnerability to gain unauthorized access, potentially altering settings, managing user accounts, or even deleting critical data. This could lead to severe disruption and mistrust among users, undermining the integrity of the entire church platform.

Put simply

Imagine a restaurant where the waitstaff accidentally got the keys to the kitchen – they could create chaos, serve whatever they want, and even change the menu without permission! This vulnerability allows for privilege escalation due to incorrect privilege assignment, letting a lower-privileged user act with the permissions of an admin. Specifically, it affects all WPCHURCH versions from n/a to 2.7.0.

What to do

An attacker could exploit this vulnerability to gain unauthorized access, potentially altering settings, managing user accounts, or even deleting critical data. This could lead to severe disruption and mistrust among users, undermining the integrity of the entire church platform. Patch immediately to version 2.7.1 or later to close this vulnerability. Review user permissions to ensure they align with intended roles and conduct a security audit to check for any unauthorized access attempts. You've got this! Secure your WPCHURCH site and keep it running smoothly and safely! 🛡️

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00330 · 24.9th percentile
Weakness
CWE-266 · Incorrect Privilege Assignment
Published
2026-01-07T17:17Z
References (1)
EPSS history
Timeline
  • 07 JAN 12:05Z
    WordPress WPCHURCH plugin <= 2.7.0 - Privilege Escalation Vulnerability
    cvelistv5