CVE-2025-62880 MEDIUM

CVE-2025-62880: WordPress Custom 404 Pro plugin <= 3.12.0 - Cross Site Request Forgery (CSRF) vulnerability

Vendor Kunal
Product Custom 404 Pro
Weakness CWE-352 · CSRF
Published December 22, 2025
Last update April 28, 2026
View on NVD All CVEs

CVSS base score

4.3/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality None
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

Cross-Site Request Forgery (CSRF) vulnerability in Kunal Custom 404 Pro custom-404-pro allows Cross Site Request Forgery.This issue affects Custom 404 Pro: from n/a through <= 3.12.0.

Explanation of Vulnerability in Simple Terms

02Summary

Custom 404 Pro versions up to 3.12.0 contain a cross-site request forgery (CSRF) vulnerability. An attacker can craft a malicious webpage that, when visited by a logged-in site administrator, performs unwanted actions on the site without the admin's knowledge or consent. The vulnerability requires the admin to visit the attacker's page while authenticated.

What an attacker can do

03Attacker Capabilities

Perform unwanted actions on the site by tricking an authenticated admin into visiting a malicious webpage.

Potential impact on your site

04Site Impact

An attacker can modify site settings or data by exploiting an admin's active session without their awareness.

Conditions required to exploit

05Prerequisites

Admin must be logged in and visit an attacker-controlled webpage; no special privileges or complex setup required.

Key dates

06Disclosure timeline

December 22, 2025 CVE published
April 28, 2026 Record updated