CSRF Vulnerability in Custom 404 Pro Allows Unauthorized Requests

Publication date: 2025-12-22

Last updated on: 2026-04-23

Assigner: Patchstack

Description

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.

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published

2025-12-22

Last Modified

2026-04-23

Generated

2026-07-06

AI Q&A

2025-12-22

EPSS Evaluated

2026-07-05

NVD

CVE-2025-62880

Affected Vendors & Products

Vendor	Product	Version / Range
kunal_nagar	custom_404_pro	*

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-352	The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.

Attack-Flow Graph

Executive Summary

This vulnerability is a Cross-Site Request Forgery (CSRF) issue in the Custom 404 Pro plugin by Kunal Nagar, affecting versions up to 3.12.0. It allows an attacker to trick a user into performing unwanted actions on a web application where they are authenticated, without their consent.

Impact Analysis

The vulnerability can lead to unauthorized actions being performed on your website or application by an attacker exploiting the CSRF flaw. While it does not affect confidentiality or availability, it can impact the integrity of your system by allowing malicious changes.

Hi! I’m here to help you understand CVE-2025-62880. Ask me anything about the vulnerability, its impact, or mitigation strategies.

0/70